. The American journal of anatomy. V. subclavia (V. s.), the V. Jugularis com-munis (V. j. c), and a vein which I have designated as the V. costo-vertebralis (V. cv.). The tributaries of the precaval veins are as fol-lows: (1) A Y. mammaria interna (V. mam.) which opens into theventral surface of each precava near its union with the subclavianvein; (2) the V. azygos {Y. a.), which opens into the left precava aboutopposite the head of the third rib, and (3) the posterior group ofcoronary veins which also open into the left precava, about oppositethe head of the fifth rib. The right and left pre
. The American journal of anatomy. V. subclavia (V. s.), the V. Jugularis com-munis (V. j. c), and a vein which I have designated as the V. costo-vertebralis (V. cv.). The tributaries of the precaval veins are as fol-lows: (1) A Y. mammaria interna (V. mam.) which opens into theventral surface of each precava near its union with the subclavianvein; (2) the V. azygos {Y. a.), which opens into the left precava aboutopposite the head of the third rib, and (3) the posterior group ofcoronary veins which also open into the left precava, about oppositethe head of the fifth rib. The right and left precaval veins open intothe right auricle along its antero- and posterodorsal walls, respectively; Princeton Morphological Museum, No. 487. Charles F. W. McClure 377 Ihc left precaval vein opening in common with the posteava. Theinternal manunary and the subclavian veins do not present any un-usual characters and will not be further considered. The V. costo-vertebralis will be described in connection with another topic. y. cep. Fig. II. Diagram of the veins of the head and neck of Diddphys view. a., small veins which collect blood from the submaxillary and sublingual glands;b., a vein which collects blood from the superficial muscles on the front of the neck;c, a vein which collects blood from the side of the larynx; cl., clavicle; do., dorsalportion of venous ring; pre, precava; X., outer venous ring, formed by external jug-ular, axillary and cephalic veins; v., ventral portion of venous ring formed exclusive-ly by external jugular vein; , V. azygos; , V. anastomotica; , posterior; , V. axillaris; , V. cephalica; , V. cervicalisdescendens; , V. costovertebralis; , V. jugularis communis; , externa ; , V. jugularis interna; , V. mammariainterna; ,V. maxillaris externa; , V. maxillaris interna; , V. subclavia; ,V. subraaxillaris; , V
Size: 1389px × 1799px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectanatomy, bookyear1901
