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Gross Anatomy of Muscles. Anterior and Posterior Trunk Muscles Arm and Shoulder Muscles 207-209. Table 6.3 Superficial Anterior Muscles of the Body (See Figure 6.22) (2 of 3). Clavicle. Deltoid. Sternum. Figure 6.17a Muscles of the anterior trunk, shoulder, and arm. Pectoralis major.
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Gross Anatomy of Muscles Anterior and Posterior Trunk Muscles Arm and Shoulder Muscles 207-209
Table 6.3 Superficial Anterior Muscles of the Body (See Figure 6.22) (2 of 3).
Clavicle Deltoid Sternum Figure 6.17a Muscles of the anterior trunk, shoulder, and arm. Pectoralismajor Bicepsbrachii Brachialis Brachio-radialis (a)
Pectoralismajor Rectusabdominis Figure 6.17b Muscles of the anterior trunk, shoulder, and arm. Transversusabdominis Internaloblique Externaloblique Aponeurosis (b)
Table 6.4 Superior Posterior Muscles of the Body (Some Forearm Muscles Also Shown) (See Figure 6.23) (1 of 3).
Occipital bone Sternocleidomastoid Spine of scapula Trapezius Deltoid (cut) Deltoid Figure 6.18a Muscles of the posterior neck, trunk, and arm. Tricepsbrachii Latissimusdorsi Humerus Olecranonprocess ofulna (deepto tendon) (a)
C7 T1 Figure 6.18b Muscles of the posterior neck, trunk, and arm. Erector spinae • Iliocostalis • Longissimus • Spinalis Quadratuslumborum (b)
Deltoidmuscle Figure 6.19 The fleshy deltoid muscle is a favored site for administering intramuscular injections. Humerus