Radial nerve • All muscles in posterior  compartment of arm    and forearmUlnar nerve• Most intrinsic muscles in hand• Flexor carpi ulnaris and medial  half of flexor digitorum profundus  in forearmMusculocutaneous nerve• All muscles in anterior  compartment of armMedian nerve• Most flexors in forearm• Thenar muscles in handABUlnar nerveMedian nerveRadial nerve• Inferior lateral cutaneous    nerve of arm• Posterior cutaneous    nerve of arm• Posterior cutaneous    nerve of forearmMusculocutaneous nerve• Lateral cutaneous    nerve of forearmRadial nerve• Superficial branchPosteriorT1T2Ulnar nerveMedian nerveRadial nerve• Inferior lateral    cutaneous    nerve of armAxillary nerve• Superior lateral    cutaneous    nerve of armAxillary nerve• Superior lateral    cutaneous    nerve of armMusculocutaneous nerve• Lateral cutaneous    nerve of forearmRadial nerve• Superficial branchAnteriorT1T2
Fig. 7.17 Nerves related to the humerus.
Radial nerveUlnar nerveAxillary nerveRadial groove of humerusSurgical neck of humerusMedial epicondyle
Fig. 7.18 Veins in the superficial fascia of upper limb. The area of the cubital fossa is shown in yellow.
Clavipectoral triangleClavicleCephalic veinBiceps brachiiAxillary veinCephalic veinPectoralis majorBasilic veinMedian cubital veinDorsal venous network of handBasilic veinCubital fossaDeltoid
Fig. 7.19 A to C. Movements of the thumb.
Fig. 7.20 Right clavicle.
LateralMedialSuperior viewSurface for articulationwith acromionAnterior viewSurface for articulation with manubrium of sternum andfirst costal cartilageTrapezoid lineInferior viewConoid tubercleConoid tubercle
Fig. 7.21 Scapula. A. Posterior view of right scapula. B. Anterior view of costal surface. C. Lateral view.
Articular surface for clavicleCoracoidprocessSuperior borderAnterior view of scapulaSuperior angleMedial borderSubscapular fossaAcromionGlenoid cavityLateral borderInfraglenoid tubercleInferior angleAAcromionSupraglenoid tubercleSuperior angleCoracoid processGlenoid cavityInfraglenoid tubercleInferior angleLateral borderSpinous processLateral viewCMedial borderLateral borderSuperior borderSuperior angleInferior angleArticular surface for clavicleCoracoid processPosterior viewAcromionGlenoid cavityInfraglenoid tubercleSupraspinousfossaSuprascapular notchGreater scapular notch (or spinoglenoid notch)InfraspinousfossaSpine of scapulaB
Fig. 7.22 Proximal end of right humerus.
HeadSuperior facet on greater tubercle(supraspinatus)GreatertubercleIntertubercularsulcusIntertubercularsulcusLesser tubercle(subscapularis)Lateral lip, floor,and medial lip ofintertubercularsulcus (pectoralismajor, latissimusdorsi, and teresmajor, respectively)Deltoid tuberosity(deltoid)Deltoid tuberosity(deltoid)Anatomical neckSurgical neckLateral viewAnterior viewAttachmentfor pectoralis majorAttachment forcoracobrachialisGreatertubercleSuperior facet(supraspinatus)Middle facet(infraspinatus)Inferior facet(teres minor)Surgical neckAnatomicalneckPosterior view
Fig. 7.23 Sternoclavicular joint. A. Bones and ligaments.