1 acromiodeltoid 2 acromiotrapezius 3 anterior facial vein 4 branch of facial nerve 5 clavobrachialis 6 clavotrapezius 7 external jugular vein 8 lateral head of triceps 9 latissimus dorsi 10 levator scapulae ventralis 11 long head of triceps 12 lymph nodes 13 masseter 14 parotid duct 15 parotid gland 16 posterior facial vein 17 spinodeltoid 18 spinotrapezius 19 sternomastoid 20 submaxillary gland 21 temporal Illustration Adapted from Steven Gilbert |
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