Right clavicle, inferior view
1 FREE PART OF UPPER LIMB. Pars libera membri superioris. Bones of the arm and hand.
2 Humerus. The bone of the upper arm. A B
3 Head of humerus. Caput humeri (humerale). A B
4 Anatomical neck. Collum anatomicum. Area between the head and the (greater and lesser) tubercles of the humerus. A B
5 Surgical neck. Collum chirurgicum. Tapering region distal to the tubercles and continuous with the shaft. A B
6 Greater tubercle. Tuberculum majus. Large prominence at the posterolateral end of the humerus. Site of muscle attachment. A B
7 Lesser tubercle. Tuberculum minus. Smaller prominence on the anterior surface of humerus. Site of muscle attachment. A
8 Intertubercular groove. Sulcus intertubercu-laris. Groove located between the two tubercles for passage of the tendon of the long head of the biceps. A
9 Crest of greater tubercle. Crista tuberculi ma-joris. Bony ridge extending downward from the greater tubercle. Attachment site for the pec-toralis major. A
Was this article helpful?
Before we start working on how to get six pack abs in six weeks, there should be clarity in our mind about the need for six abs. Ones' personality is the key to his interaction with others. How we look, increases our confidence and boost up our self esteem. It's just not a person’s own confidence that goes up, but the other people around him also have more confidence in a fit and a healthy person.