اناٹومی مطالعاتی نوٹ · Upper limb
Teres major
A thick muscle from the lower scapula to the front of the humerus. Its lower border marks the end of the axillary artery and forms the lower boundary of the quadrangular space.
اہم نکات
- Lower lateral border → medial lip of the bicipital groove.
- Lower subscapular nerve.
- Medial rotation + adduction. NOT part of the rotator cuff.
- Its lower border: axillary artery becomes brachial.
- Limb muscles: in situ from limb-bud mesenchyme.
- Upper limb bud C4–T2; lower limb bud L2–S2.
- Skeletal muscle: multinucleated, peripheral nuclei, striated.
- Epimysium → perimysium → endomysium.
اٹلس میں مکمل نوٹ میں یہ بھی شامل ہے
Origin · Insertion · Action · Nerve supply · Histology · Development
مفت سائن اِن کریں تاکہ اسے 3D ماڈل پر دیکھیں، مکمل نوٹ پڑھیں اور اس پر سوالات کی مشق کریں۔
ماخذ
- Snell’s Clinical Anatomy by Regions, 10th ed., ch. 3, PDF pp. 259, 303
- Inderbir Singh’s Human Embryology, ch. 7, PDF p. 109; ch. 10, PDF pp. 142–145
- BRS Cell Biology & Histology, 7th ed., ch. 8, PDF pp. 135–144
upper limb سے مزید
- Teres minor
- Thenar muscles
- Thoracodorsal nerve
- Trapezius
- Triceps brachii
- Ulna
- Ulnar artery
- Ulnar nerve
- Veins of the hand
- Wrist joint
- Abductor pollicis longus
- Acromioclavicular joint
پرائیویسی پالیسی · ڈیزائن: DATXOC LLC.