346 ANATOMICAL TECHNOLOGY. 



Description of Fig. loi. — A. V, fem., A. V. femorales — Femoral artery and vein. 

 A. hypogastrica — The hypogastric or superior vesical artery. A. epigastrica — The deep 

 or inferior epigastric artery. A. il. ext., A. iliaca externa — The external iliac artery. 

 A. V. il.-lumb., A. V. ilio-lumbales — The Uio-lumbar artery and vein. A. m. i., A. me- 

 senterica inferior, az. — The inferior mesenteric artery. A. sprm., A. spermatica — The 

 spermatic artery. Aorta, az. A. renalis — The renal artery. A. m, s., A. mesenterica 

 superior, az. — The superior mesenteric artery. A. coeliaca, az. — The cceliac artery or 

 cceliac axis. A. brcph., A. brachio-cephalica, az. — The brachio-cephalic or innominate 

 artery. A. subd., A. subclavia — The subclavian artery. A. strn,, A. sternalis — The 

 sternal or internal mammary artery. A. carotidea — The carotid artery. Adrn., Adrenale 

 — The adrenal or suprarenal body. Au. dext,. Auricula dextra — The right auricle of 

 the heart. Cardia, uz. — The heart. Dphrg., Diaphragma, az. — The diaphragm. Gl. 

 sbmx., Glandula submaxillaris— The submaxillary salivary gland. Gl. lym., Glan- 

 dula lymphatica — A lymphatic gland or pair of glands just cephalad of the submaxillary. 

 Lrnx., Larynx, az. M. dgst., M. digastricus — Digastric muscle. Praecava, az. — 

 The superior or descending vena cava. Ren — The kidneys. Thyr., Corpus thyroi- 

 deum — The thyroid body ; the two are connected in man. Urocystis, az. — The urinary 

 bladder. Urethra, az. — The canal leading from the urocystis to the exterior. Ureter 

 — The canal conveying urine from the kidney to the bladder; see Fig. 85, 86. V. 

 • sprm., V. spermatica — The spermatic vein. V. rn., V. renalis. VV. hepaticae (10-12), 

 az. — Hepatic veins. V. az., V. azygos, az. — The azygous vein. V. strn., V. ster- 

 nalis — The sternal or internal mammary vein. V. sbclv., V. subclavia — The sub- 

 clavian vein. V, brcph., V. brachio-cephalica — The brachio-cephalic or innominate 

 vein. V. jgl. int., V. jugularis interna — The internal jitgular vein. V. jgl, ext., V. 

 jugularis externa — The external jugular vein. V. jgl. ant., V. jugularis anterior. 

 V. trns., V. transversa — A large vein connecting the two jugular veins across the 

 meson. Vagus and Symp. — The vagus and sympathic nerves. Vas deferens — The 

 canal conveying the semen from the testis. 



Description of Fig. loi. A, B.— A. sacra med., A. sacra media, az. — The median 

 sacral artery. A. il. ext., A. iliaca externa. A. il. int., A. iliaca interna. A. hy- 

 pogastrica — The hypogastric or superior vesical artery. A. epg., A. epigastrica— 

 The internal or inferior epigastric artery. Aorta, az. A. il.-lumb., A. ilio-lumbalis 

 — The iliolumbar artery. Postcava, az. — The ascending or inferior vena cava. V. il. 

 ext., V. iliaca externa — The external iliac vein. V. il. int., V. iliaca interna — The 

 internal iliac vein. V. il.-lumb., V. ilio-lumbalis — The iliolumbar vein. V. il. com., 

 V. iliaca communis. 



Fig. 102 — Preparation.— The abdominal aorta of an adult cat 

 was injected with red plaster (§ 352). After an hour the vessels 

 were carefully isolated in the thorax and in the right arm to the 

 middle of the antebrachium. This was done by removing muscles, 

 connective and other tissues with the scalpel, tracer, scissors and 

 fine forceps. The pericardium was then removed, and the proper 

 cardiac arteries (AA. cardiacae) were isolated for 1-2 cm. Finally, 

 the auricles and part of the ventricles were cut away, commencing 

 peripherad and following the aorta. After the aorta with its semi- 

 lunar valves was isolated, the entire preparation was soaked in 

 Wickersheimer's fluid (§ 300) for a day and then allowed to dry. 



