Typical True Rib
Bone Classification
Bony Features
- Angle of 3rd Rib
- Anterior end of 3rd Rib
- Articular part of tubercle of 3rd Rib
- Articular surface of head of 3rd Rib
- Head of 3rd Rib
- Inferior border of 3rd Rib
- Neck of 3rd Rib
- Non-articular part of tubercle of 3rd Rib
- Shaft of 3rd Rib
- Subcostal groove of 3rd Rib
Attaching Structures as Origin
- Pectoralis Minor - Outer surface
- Serratus Anterior - Anterior to the midaxillary line to the outer surface