CONTENTS 



xni 



Antero-lateral Muscles of the Abdomen 



Pyramidalis 436 



Linea Alba 436 



Linea Semilunares 437 



Fascia Transversalis .... 437 



Internal or Deep Abdominal Ring . 437 



Inguinal or Spermatic Canal . . 438 



Surface Form 440 



Posterior Muscles of the Abdomen . . . 440 

 The Fascia Covering the Quadratus 



Lumborum 440 



Quadratus Lumborum 440 



Muscles and Fascice of the Pelvic Outlet. 



The Central Tendinous Point of the. 



Perineum 443 



The Muscles of the Perineum in the Male . 443 



Superficial Transverse Perineal . . . 443 



Accelerator Urinae 444 



Erector Penis 445 



The Muscles of the Perineum in the Female . 445 



Superficial Transverse Perineal . . 445 



Sphincter Vaginae 446 



Erector Clitoridis . ... 446 



The Triangular Ligament in the Male and in 



the Female 447 



Compressor or Constrictor Urethrae . 448 



The Pelvic Fascia 449 



Levator Ani 451 



Coccygeus 453 



Muscles of the Ischiorectal Region . . . 454 



Corrugator Cutis Ani 454 



External Sphincter Ani 454 



Internal Sphincter Ani 454 



Ischiorectal Fossa 455 



MUSCLES AND FASCIA OF THE UPPER EXTREMITY. 



Subdivision into Groups 455 



Dissection of Pectoral Region and Axilla . 456 



Muscles and Fasciae of the Thoracic Region. 



The Anterior Thoracic Region .... 456 



Superficial Fascia 456 



Deep Fascia 457 



Pectoralis Major 457 



Dissection 460 



Costocoracoid Membrane or the Clavi- 



pectoral Fascia 460 



Pectoralis Minor 461 



Subclavius 461 



The Lateral Thoracic Region .... 462 



Serratus Magnus 462 



Applied Anatomy 462 



Dissection 462 



Muscles and Fascice of the Shoulder and Arm. 



The Acromial Region 463 



Deltoid 463 



Applied Anatomy 464 



The Anterior Scapular Region .... 464 



Dissection 464 



Subscapularis 464 



The Posterior Scapular Region .... 465 



Dissection 465 



Supraspinatus 465 



Infraspinatus 466 



Teres Minor 467 



Teres Major 467 



Muscles and Fasciae of the Arm. 



The Anterior Humeral Region .... 468 



Dissection 468 



Deep Fascia 468 



Coracobrachialis 469 



Biceps or Biceps Flexor Cubiti . . 470 



Brachialis Anticus 470 



The Posterior Humeral Region . . . .471 



Triceps or Triceps Extensor Cubiti . . 471 



Subanconeus . 472 



Muscles and Fascice of the Forearm. 



Dissection 472 



Deep Fascia 472 



The Anterior Radioulnar Region . . . 473 



Superficial Layer 473 



Pronator Teres 473 



Applied Anatomy .... 474 



Flexor Carpi Radialis .... 474 



Palmaris Longus 475 



Flexor Carpi L T lnaris .... 475 



Flexor Sublimis Digitorum . . 476 



Deep Layer 477 



Dissection 477 



Flexor Profundus Digitorum . . 477 



Flexor Longus Pollicis .... 477 



Pronator Quadratus .... 479 



Applied Anatomy 479 



The Radial Region 480 



Dissection 480 



Brachioradialis 480 



Extensor Carpi Radialis Longior . . 480 



Extensor Carpi Radialis Brevior . . 480 



The Posterior Radioulnar Region . . . 481 



Superficial Layer 481 



Extensor Communis Digitorum . 481 



Extensor Minimi Digiti . . . 482 



Extensor Carpi Ulnaris . . . 483 



Anconeus 483 



Supinator (Brevis) 483 



Extensor Ossis Metacarpi Pollicis 483 



Extensor Brevis Pollicis . . . 484 



Extensor Longus Pollicis . . . 485 



Extensor Indicis 485 



Applied Anatomy . . . . . 486 



Muscles and Fasciae of Hand. 



Dissection 487 



Anterior Annular Ligament 487 



The Synovial Membranes of the Flexor 



Tendons at Wrist 487 



Applied Anatomy 488 



Bursse about the Hand and Wrist . . . 488 



Posterior Annular Ligament 488 



Superficial Transverse Ligament of Fingers . 490 



The Radial Region 490 



Abductor Pollicis 490 



Opponens Pollicis 491 



Flexor Brevis Pollicis 491 



Adductor Obliquus Pollicis .... 492 



Adductor Transversus Pollicis . . . 492 



The Ulnar Region 493 



Palmaris Brevis 493 



Abductor Minimi Digiti 494 



Flexor Brevis Minimi Digiti . . . 494 



Opponens Minimi Digiti 494 



The Middle Palmar Region 494 



Lumbricales 494 



Interossei 495 



Dorsal Interossei 495 



First Dorsal Interossei Muscle or 



Abductor Indicis 495 



Palmar Interossei ...'.. 495 

 Surface Form of Muscles of the Upper Ex- 

 tremity 496 



Applied Anatomy of Muscles of the Upper 



Extremity 498 



MUSCLES AND FASCIAE OF THE LOWER EXTREMITY. 

 Subdivision into Groups 502 



Muscles and Fascice of the Iliac Region. 



Dissection 503 



Iliac Fascia 503 



Psoas Magnus 505 



Psoas Parvus 505 



Iliacus 505 



Applied Anatomy 506 



