Posts in Anatomy
THE CLAVICLE - BONES IN THE KEYS OF LIFE

·      The clavicle is anatomically classified as a “long bone.” As such it is the only long bone in the body that lies horizontally.

·      It is the first bone to begin the process of ossification during development of the embryo, during the fifth and sixth weeks of gestation.

·      It is one of the last bones to finish ossification, at about 21-25 years of age.

 ·      In birds, the clavicles fuse to form a single Y-shaped bone, the “furcula” or what we call the “wishbone.”

Read More