@article{popper1964unintentional,
    author = "Popper, Max",
    title = "Unintentional Intravascular Injection of Penicillin",
    year = "1964",
    journal = "Public Health Reports (1896-1970)",
    url = "https://doi.org/10.2307/4592202",
    doi = "10.2307/4592202",
    number = "7",
    openalex = "W144775818",
    pages = "610",
    volume = "79",
    references = "doi101001jama194402850370075039, doi101001jama195872990260011014, doi101016s0140673651914390, doi101016s0140673652924653, doi101016s0140673654900537, doi101016s0140673654907576, doi1010970000507219520700000010, openalexw196627747, openalexw2338509771, openalexw2413014151"
}

@article{doi101002jmor1051390403,
    author = "Möller, Peter C. and Philpott, Charles W.",
    title = "The circulatory system of Amphioxus (Branchiostoma floridae) I. Morphology of the major vessels of the pharyngeal area",
    year = "1973",
    journal = "Journal of Morphology",
    abstract = "Abstract In order to clarify the morphology of the circulatory system of amphioxus the blood vessels were investigated using modern techniques of light and electron microscopy. The pattern of circulation in amphioxus is forward ventrally and backwards dorsally. In addition, circulating corpuscles, usually associated with the blood of higher chordates, are absent. The circulatory system of amphioxus consists of well defined contractile vessels and vascular spaces or sinuses within a connective tissue matrix. The contractile vessels have a discontinuous endothelial lining resting on a basal lamina and are enclosed by a simple layer of contractile myoepithelial cells. Discontinuous endothelial linings occur throughout the vascular tree, including major and minor afferent and efferent vessels and blood sinuses. This is in contrast to higher animals where the endothelium forms a more or less continuous lining along the inner surface of the boundary layer. It is suggested that the endothelial cells of amphioxus, like the endothelial cells in capillaries of higher chordates, most likely play a role in the physiology of the circulatory system by removing residues of filtration from the basal lamina, thereby facilitating an exchange of materials to and from the surrounding tissues.",
    url = "https://doi.org/10.1002/jmor.1051390403",
    doi = "10.1002/jmor.1051390403",
    openalex = "W2143598529",
    references = "doi10100797836429105483, doi101083jcb171208, doi101083jcb202313, doi101083jcb231101, doi101083jcb351213, doi101083jcb372244, doi101083jcb372277, doi101083jcb44475, doi101083jcb92409, doi10310910520296009114754, doi105962bhltitle6856"
}

@article{moller1973the,
    author = "Moller, Peter C. and Philpott, Charles W.",
    title = "The circulatory system of amphioxus (Branchiostoma floridae)",
    year = "1973",
    journal = "Zeitschrift f�r Zellforschung und mikroskopische Anatomie",
    url = "https://doi.org/10.1007/bf00307456",
    doi = "10.1007/bf00307456",
    number = "1",
    openalex = "W2060753319",
    pages = "135-141",
    volume = "143",
    references = "doi101001jama197403230160059035, doi101002jmor1051390403, doi1010160076687955010203, doi101073pnas476802, doi101083jcb13155, doi101083jcb61113, doi101083jcb92409, doi101201b2184685, openalexw1498836585, openalexw1513425511"
}

@article{doi101002jmor1051440308,
    author = "Nakao, Taisuke",
    title = "Electron microscopic study of the open circulatory system of the shrimp, Caridina japonica. I. Gill capillaries",
    year = "1974",
    journal = "Journal of Morphology",
    abstract = "The ultrastructure of the phyllobranchiate type gill of the shrimp, Caridina japonica, was studied. The most characteristic feature of the open circulatory system of Cardina is the vascular lumen of the gill capillaries which is considered to be the interstitial space. The following observations substantiate this view: (1) a thin fibrous layer forms the innermost structure of the walls of gill capillaries and is in direct contact with the blood stream; (2) filaments in the fibrous layer are assumed to correspond to the reticular fibers in the interstitial space of the alveolar wall of mammals; (3) the absence of the endothelium as well as the endothelial basal lamina which are the essential structural components of the closed circulatory system in vertebrates. The gill epithelium contains intermediate, septate and tight junctions. The first two form a junctional complex near the apical cell border and may function as a permeability barrier by occluding the intercellular space as well as functioning in electrical coupling and cellular adhesion. The tight junction is spot-like and may serve no role in the function of the permeability barrier.",
    url = "https://doi.org/10.1002/jmor.1051440308",
    doi = "10.1002/jmor.1051440308",
    openalex = "W2028003185"
}

@book{openalexw1586002705,
    author = "Jones, Jack Colvard",
    title = "The circulatory system of insects",
    year = "1977",
    abstract = "The circulatory system of insects, The circulatory system of insects, کتابخانه مرکزی دانشگاه علوم پزشکی تهران",
    url = "https://openalex.org/W1586002705",
    openalex = "W1586002705"
}

@misc{rhr1979the1,
    author = "Rhr, H",
    title = "The circulatory system of Amphioxus (Branchiostona lanceolatum). A light microscope investigation based on intravascular injection technique",
    year = "1979",
    howpublished = "Acta Zoologica, Stockholm, v. 60, p. 1-18",
    note = "talkorigins\_source = {true}; raw\_reference = {Rhr, H., 1979, The circulatory system of Amphioxus (Branchiostona lanceolatum). A light microscope investigation based on intravascular injection technique: Acta Zoologica, Stockholm, v. 60, p. 1-18.}"
}

@article{rähr1979the,
    author = "Rähr, H.",
    title = "The Circulatory System of Amphioxus (Branchiostoma lanceolatum (Pallas))",
    year = "1979",
    journal = "Acta Zoologica",
    url = "https://doi.org/10.1111/j.1463-6395.1979.tb00594.x",
    doi = "10.1111/j.1463-6395.1979.tb00594.x",
    number = "1",
    openalex = "W1990682207",
    pages = "1-18",
    volume = "60",
    references = "doi101002jmor1051390403, doi1010079783642651045, doi10100797836429105483, doi101007bf02933895, doi101016s0022532071900207, doi1023073225209, doi105962bhltitle159385, doi105962bhltitle6408, moller1973the, openalexw2321178397"
}

@article{doi1010160002870380901726,
    title = "Circulatory system dynamics",
    year = "1980",
    journal = "American Heart Journal",
    url = "https://doi.org/10.1016/0002-8703(80)90172-6",
    doi = "10.1016/0002-8703(80)90172-6",
    openalex = "W229301839"
}

@incollection{doi10100797836428197427,
    author = "Nilsson, Stefan",
    title = "The Circulatory System",
    year = "1983",
    booktitle = "Zoophysiology",
    url = "https://doi.org/10.1007/978-3-642-81974-2\_7",
    doi = "10.1007/978-3-642-81974-2\_7",
    openalex = "W2182689298"
}

@incollection{crossref1994circulatory,
    title = "Circulatory System",
    year = "1994",
    booktitle = "[Volume 1:] Systematics",
    url = "https://doi.org/10.1515/9783110888157-012",
    doi = "10.1515/9783110888157-012",
    openalex = "W4240400206",
    pages = "8-8"
}

@article{mao1997the,
    author = "Mao, Bingyu and Sun, Xiaoyang and Liu, Cunren and Zhang, Hongwei",
    title = "The immune system of amphioxus (2). mucus secretory cells of amphioxus",
    year = "1997",
    journal = "Developmental \& Comparative Immunology",
    url = "https://doi.org/10.1016/s0145-305x(97)87970-0",
    doi = "10.1016/s0145-305x(97)87970-0",
    number = "1",
    openalex = "W1984019468",
    pages = "70-71",
    volume = "21"
}

@article{doi10116101res822221,
    author = "Bergwerff, Maarten and Verberne, Marlies E. and DeRuiter, Marco C. and Poelmann, Robert E. and GITTENBERGERDEGROOT, A",
    title = "Neural Crest Cell Contribution to the Developing Circulatory System",
    year = "1998",
    journal = "Circulation Research",
    abstract = "In this study, the distribution patterns of neural crest (NC) cells (NCCs) in the developing vascular system of the chick were thoroughly studied and examined for a correlation with smooth muscle cell differentiation and vascular morphogenesis. For this purpose, we performed long-term lineage tracing using quail-chick chimera techniques and premigratory NCC infection with a replication-incompetent retrovirus containing the LacZ reporter gene in combination with immunohistochemistry. Results indicate that NCC deposition around endothelial tubes is influenced by anteroposterior positional information from the pharyngeal arterial system. NCCs were shown to be among the first cells to differentiate into primary smooth muscle cells of the arch arteries. At later stages, NCCs eventually differentiated into adventitial fibroblasts and smooth muscle cells and nonmuscular cells of the media and intima. NCCs were distributed in the aortic arch and pulmonary arch arteries and in the brachiocephalic and carotid arteries. The coronary and pulmonary arteries and the descending aorta, however, remained devoid of NCCs. A new finding was that the media of part of the anterior cardinal veins was also determined to be NC-derived. NC-derived elastic arteries differed from non-NC elastic vessels in their cellular constitution and elastic fiber organization, and the NC appeared not to be involved in designating a muscular or elastic artery. Boundaries between NC-infested areas and mesodermal vessel structures were mostly very sharp and tended to coincide with marked changes in vascular morphology, with the exception of an intriguing area in the aortic and pulmonary trunks.",
    url = "https://doi.org/10.1161/01.res.82.2.221",
    doi = "10.1161/01.res.82.2.221",
    openalex = "W1982499150",
    references = "doi101002aja1000920202, doi101002jmor1050880104, doi101006dbio19960068, doi101126science6844926, doi101242dev11341281, doi101242dev120102749, doi101242dev30131, doi101242dev341125, doi1023071587707, doi104049jimmunol12731024"
}

@article{mimieux1998mercury,
    author = "Mimieux, I. and Allanic, C. and Dally, S.",
    title = "Mercury intravascular injection",
    year = "1998",
    journal = "Toxicology Letters",
    url = "https://doi.org/10.1016/s0378-4274(98)80519-5",
    doi = "10.1016/s0378-4274(98)80519-5",
    openalex = "W2038616393",
    pages = "131",
    volume = "95"
}

@article{doi101007s007910050030,
    author = "Formaggia, Luca and Nobile, Fabio and Quarteroni, Alfio and Veneziani, Alessandro",
    title = "Multiscale modelling of the circulatory system: a preliminary analysis",
    year = "1999",
    journal = "Computing and Visualization in Science",
    url = "https://doi.org/10.1007/s007910050030",
    doi = "10.1007/s007910050030",
    openalex = "W2041472716",
    references = "doi101007bf02441895, doi101007bf02512474, doi101007s007910050039, doi1010160021929069900244, doi1010160021929080901918, doi1010160021929084900344, doi1010160021929095000216, doi1010160021929095952738, doi1010160378475487900917, doi10111513162171"
}

@article{doi101139z04163,
    author = "Wicht, Helmut and Lacalli, Thurston C.",
    title = "The nervous system of amphioxus: structure, development, and evolutionary significance",
    year = "2005",
    journal = "Canadian Journal of Zoology",
    abstract = "Amphioxus neuroanatomy is important not just in its own right but also for the insights it provides regarding the evolutionary origin and basic organization of the vertebrate nervous system. This review summarizes the overall layout of the central nervous system (CNS), peripheral nerves, and nerve plexuses in amphioxus, and what is currently known of their histology and cell types, with special attention to new information on the anterior nerve cord. The intercalated region (IR) is of special functional and evolutionary interest. It extends caudally to the end of somite 4, traditionally considered the limit of the brain-like region of the amphioxus CNS, and is notable for the presence of a number of migrated cell groups. Unlike most other neurons in the cord, these migrated cells detach from the ventricular lumen and move into the adjacent neuropile, much as developing neurons do in vertebrates. The larval nervous system is also considered, as there is a wealth of new data on the organization and cell types of the anterior nerve cord in young larvae, based on detailed electron microscopical analyses and nerve tracing studies, and an emerging consensus regarding how this region relates to the vertebrate brain. Much less is known about the intervening period of the life history, i.e., the period between the young larva and the adult, but a great deal of neural development must occur during this time to generate a fully mature nervous system. It is especially interesting that the vertebrate counterparts of at least some postembryonic events of amphioxus neurogenesis occur, in vertebrates, in the embryo. The implication is that the whole of the postembryonic phase of neural development in amphioxus needs to be considered when making phylogenetic comparisons. Yet this is a period about which almost nothing is known. Considering this, plus the number of new molecular and immunocytochemical techniques now available to researchers, there is no shortage of worthwhile research topics using amphioxus, of whatever stage, as a subject.",
    url = "https://doi.org/10.1139/z04-163",
    doi = "10.1139/z04-163",
    openalex = "W2092757339",
    references = "anadn1998distribution, bone1959the, bone1961the, castro2003distribution, dogiel1903das, doi101002cne901150105, doi101002jmor1050540103, doi1010079783642182624, doi101007bf00348527, doi101007bf02028391, doi101016jydbio200604457, doi101016s0022532062800070, doi101098rstb19940059, doi101098rstb19960022, doi101111j146363951995tb00986x, doi101139z04160, doi101159000079744, doi101159000147530, doi101242dev125142701, doi101242jcss310052509, doi1023071535762, doi103166jds1391111, doi105962bhltitle159385, doi105962bhltitle55924, flood1974histochemistry, holmes1953the, openalexw2394638245, openalexw659399033, ruiz1991the, stokes1995ciliary"
}

@article{doi101021es800249a,
    author = "Browne, Mark A. Oakley and Dissanayake, Awantha and Galloway, Tamara S. and Lowe, David M. and Thompson, Richard C.",
    title = "Ingested Microscopic Plastic Translocates to the Circulatory System of the Mussel, Mytilus edulis (L.)",
    year = "2008",
    journal = "Environmental Science \& Technology",
    abstract = "Plastics debris is accumulating in the environment and is fragmenting into smaller pieces; as it does, the potential for ingestion by animals increases. The consequences of macroplastic debris for wildlife are well documented, however the impacts of microplastic (< 1 mm) are poorly understood. The mussel, Mytilus edulis, was used to investigate ingestion, translocation, and accumulation of this debris. Initial experiments showed that upon ingestion, microplastic accumulated in the gut. Mussels were subsequently exposed to treatments containing seawater and microplastic (3.0 or 9.6 microm). After transfer to clean conditions, microplastic was tracked in the hemolymph. Particles translocated from the gut to the circulatory system within 3 days and persisted for over 48 days. Abundance of microplastic was greatest after 12 days and declined thereafter. Smaller particles were more abundant than larger particles and our data indicate as plastic fragments into smaller particles, the potential for accumulation in the tissues of an organism increases. The short-term pulse exposure used here did not result in significant biological effects. However, plastics are exceedingly durable and so further work using a wider range of organisms, polymers, and periods of exposure will be required to establish the biological consequences of this debris.",
    url = "https://doi.org/10.1021/es800249a",
    doi = "10.1021/es800249a",
    openalex = "W1967273901",
    references = "doi101002ieam5630030412, doi101007bf00355716, doi101016030096299390225s, doi101016jmarpolbul200703022, doi101016s0025326x02002205, doi101021es0010498, doi101021es071737s, doi101126science1094559, doi101126science1784062749, doi102134jeq199800472425002700010038x"
}

@book{doi1010079788847011526,
    author = "Formaggia, Luca and Quarteroni, Alfio and Veneziani, Alessandro",
    title = "Cardiovascular Mathematics: Modeling and simulation of the circulatory system",
    year = "2009",
    url = "https://doi.org/10.1007/978-88-470-1152-6",
    doi = "10.1007/978-88-470-1152-6",
    openalex = "W311630916"
}

@article{doi101016s2005290109600418,
    author = "Soh, Kwang‐Sup",
    title = "Bonghan Circulatory System as an Extension of Acupuncture Meridians",
    year = "2009",
    journal = "Journal of Acupuncture and Meridian Studies",
    abstract = "The Bonghan system is a newly-discovered circulatory system, which corresponds to classical acupuncture meridians and was discovered in the early 1960s by Bonghan Kim. Despite its potential importance in biology and medicine, it has been ignored or forgotten for a long time. Only recently have most of its significant parts, such as the Bonghan system (BHS) inside blood or lymph vessels, on the surfaces of internal organs, and in brain ventricles, been confirmed. For this, novel methods using modern technology were necessary because Bonghan Kim did not describe his methods. For example, Among other methods, the discovery of a BHS-specific dye, trypan blue, was one of the most important original contributions that made BHS observation possible. With this technique, the BHS in adipose tissue became traceable, and the BHS was discovered on the fascia surrounding tumor tissues, a finding which may have great significance in relation to serious health problems in modern society, namely, obesity and cancer.",
    url = "https://doi.org/10.1016/s2005-2901(09)60041-8",
    doi = "10.1016/s2005-2901(09)60041-8",
    openalex = "W2108783831",
    references = "doi101007s0011400703009"
}

@article{stricker2011possible,
    author = "Stricker, Paul A. and Ginsberg, Sanford and Schwartz, Alan Jay and Hemmings, Hugh C.",
    title = "Possible Intravascular Caudal Injection",
    year = "2011",
    journal = "Anesthesiology",
    url = "https://doi.org/10.1097/aln.0b013e318201650e",
    doi = "10.1097/aln.0b013e318201650e",
    number = "2",
    openalex = "W2076425876",
    pages = "431-431",
    volume = "114",
    references = "doi1010970000053920000300000016, doi101111j14609592200903154x"
}

@article{doi101161circulationaha111049122,
    author = "Ford, Earl S. and Greenlund, Kurt J. and Hong, Yuling",
    title = "Ideal Cardiovascular Health and Mortality From All Causes and Diseases of the Circulatory System Among Adults in the United States",
    year = "2012",
    journal = "Circulation",
    abstract = "The number of ideal cardiovascular health metrics is a strong predictor of mortality from all causes and diseases of the circulatory system.",
    url = "https://doi.org/10.1161/circulationaha.111.049122",
    doi = "10.1161/circulationaha.111.049122",
    openalex = "W2100590447",
    references = "doi101001jama293151861, doi10100797803877866506177, doi101016jjada200808016, doi101016s0002822395003002, doi101016s0140673611601050, doi101056nejm200007063430103, doi101056nejmsa053935, doi10116101hyp26160, doi101161circulationaha109192703, openalexw2917600742"
}

@article{zhou2012systematic,
    author = "Zhou, Xue and Jin, Ping and Qin, Sheng and Chen, Liming and Ma, Fei",
    title = "Systematic investigation of Amphioxus (Branchiostoma floridae) microRNAs",
    year = "2012",
    journal = "Gene",
    url = "https://doi.org/10.1016/j.gene.2012.06.065",
    doi = "10.1016/j.gene.2012.06.065",
    number = "1",
    openalex = "W2008833747",
    pages = "110-116",
    volume = "508",
    references = "doi101016009286749390529y, doi1010160092867493905304, doi101016jcell200901002, doi101016jcell200901035, doi101016jmolcel200706017, doi10103875556, doi101038nature02871, doi101093nargkm952, doi101093nargkq1027, doi101186gb200351r1"
}

@incollection{crossref2013circulatory,
    title = "Circulatory System",
    year = "2013",
    booktitle = "Encyclopedia of Sciences and Religions",
    url = "https://doi.org/10.1007/978-1-4020-8265-8\_100180",
    doi = "10.1007/978-1-4020-8265-8\_100180",
    openalex = "W4238330807",
    pages = "375-375"
}

@incollection{li2016the,
    author = "Li, Rui and Xu, Anlong",
    title = "The Complement System of Amphioxus",
    year = "2016",
    booktitle = "Amphioxus Immunity",
    url = "https://doi.org/10.1016/b978-0-12-849903-0.00007-5",
    doi = "10.1016/b978-0-12-849903-0.00007-5",
    openalex = "W2287882917",
    pages = "141-151",
    references = "doi101016jmolimm200310010, doi101016s1074761301001613, doi101038386506a0, doi101038cr2009139, doi101038sjemboj7600533, doi101056nejm200104053441406, doi101056nejm200104123441506, doi101073pnas952606, doi101084jem17661497, doi104049jimmunol16452281"
}

@incollection{yuan2016pattern,
    author = "Yuan, Shaochun and Ruan, Jie and Peng, Jian and Xu, Anlong",
    title = "Pattern Recognition System in Amphioxus",
    year = "2016",
    booktitle = "Amphioxus Immunity",
    url = "https://doi.org/10.1016/b978-0-12-849903-0.00005-1",
    doi = "10.1016/b978-0-12-849903-0.00005-1",
    openalex = "W2277618612",
    pages = "85-119",
    references = "doi101016jcell201001022, doi101016jcell201001040, doi101016jdiagmicrobio201012002, doi101016jimmuni201105003, doi101016s1097276502005993, doi101038nature04336, doi101038nature04515, doi101038nri2079, doi101093intimmdxp017, doi101126science1132505"
}

@article{kozmik2017the,
    author = "Kozmik, Zbynek",
    title = "The Amphioxus Model System",
    year = "2017",
    journal = "The International Journal of Developmental Biology",
    url = "https://doi.org/10.1387/ijdb.170332zk",
    doi = "10.1387/ijdb.170332zk",
    number = "10-11-12",
    openalex = "W2783407399",
    pages = "571-574",
    volume = "61",
    references = "doi101387ijdb072436jg"
}