CONTENTS 



XI 



PAGE 



D. Deep Medial Dorsal System. . 417 



E. Suboccipital Muscles 419 



IV. Thoracic-abdominal Musculature. 422 



A. Ventral Division 430 



B. Lateral Division 431 



1. Serratus Group 431 



2. External Oblique Group 432 



3. Internal Oblique Group 433 



4. Transverse Group 434 



C. Lumbar Muscle 436 



D. Diaphragm 436 



V. Musculature of the Pelvic Outlet. 439 



A. Muscles of the Pelvic Dia- 



phragm, Coccyx and Anus. . 448 



B. Muscles of the Urogenital 



Diaphragin 449 



C. External Genital Muscles 450 



VI. Musculature of the Lower Limb . . 452 



A. Musculature of the Hip 454 



1. Ilio-femoral Musculature. . . 454 



a. Anterior Group 455 



PAGE 



h. Posterior Group 457 



2. Ischio-pubo-femoral Muscu- 

 lature of the Hip 463 



B. Musculature of the Thigh 464 



1. Anterior Group 468 



2. Medial (Adductor) Group . . 471 



3. Posterior (Hamstring) 



Group 474 



C. Musculature of the Leg 477 



1. Muscles of the Front of the 



Leg 480 



2. Lateral Musculature of the 



Leg 483 



3. Musculature of the Back of 



the Leg 484 



D. Muscles of the Foot 491 



1. Muscle of the Dorsum of 



the Foot 492 



2. Muscles of the Sole 493 



Muscles Grouped According to Function 500 



References 506 



SECTION V 



BLOOD-VASCULAR SYSTEM 



By Harold D. Senior, M.B., M.D. 



.4. The Heart and Pericardium 508 



1. The Heart 508 



Exterior of the Heart 509 



Atrial Portion 511 



Atrio- Ventricular Valves 515 



Ventricular Portion 516 



Semilunar Valves 517 



Architecture of the Heart 518 



Vessels and Nerves 519 



2. The Pericardium 522 



3. Surface Relations 523 



4. Morphogenesis 523 



B. The Arteries and Veins 527 



1. Pulmonary Arteries and Veins. . . 528 



2. The Systemic Arteries 529 



The Aorta 529 



Innominate Artery 532 



Branches 532 



Common Carotid Arteries 533 



External Carotid Artery 536 



Branches 536 



Internal Carotid Artery 549 



Branches 552 



Subclavian Artery 556 



Branches 558 



Axillary Artery 569 



Branches 570 



Brachial Artery 573 



Branches 575 



Ulnar Artery 576 



Branches 577 



Superficial Volar Arch 582 



Branches 582 



Radial Artery 582 



Branches 583 



Deep Volar Arch 586 



Branches 586 



Descending or Thoracic Aorta. . 586 



Visceral Branches 588 



Parietal Branches 588 



Abdominal Aorta 590 



Parietal Branches 592 



Visceral Branches 593 



Terminal Branches 603 



Middle Sacral Artery 603 



3. 



Common Ihac Arteries 603 



Hypogastric Artery 605 



Parietal Branches 606 



Visceral Branches 609 



External Ihac Artery 614 



Branches 614 



Femoral Artery 616 



Branches 618 



Pophteal Artery 621 



Branches 622 



Posterior Tibial Artery 624 



Branches 626 



Lateral Plantar Artery 627 



Branches 628 



Medial Plantar Artery 629 



Branches 629 



Anterior Tibial Artery 629 



Branches 630 



Dorsalis Pedis Artery 632 



Branches ■ 632 



Morphogenesis and Variations 



of the Arteries 633 



a. Arteries of the Head and 



Trunk 633 



b. Arteries of the Extremities 639 



The Systemic Veins 640 



Veins Emptying into the Vena 



Cava Superior 641 



Veins of the Head and Neck 642 



Superficial Veins of the Head 



and Neck 643 



Deep Veins of the Head and 



Neck 648 



Veins of the Thorax 662 



Superficial Veins of the Thorax. 662 



Deep Veins of the Thorax 662 



Veins of the Upper Extremity. . . 667 

 Superficial Veins of Upper Ex- 

 tremity 667 



Deep Veins of Upper Extremity 670 

 Veins Emptying into the Vena 



Cava Inferior 672 



Portal Vein and its Tributaries. 675 



Common Ihac Veins 679 



Hypogastric Vein 6/9 



