Capitellum
3 months
Radial Head
4.5 years
Medial epicondial
5 years
Trochlea
8 years
Olecranon
9 years
Lateral epicondyle
10 years
9 years
Olecranon
8 years
Trochlea
10 years
Lateral epicondyle
3 months
Capitellum
5 years
Medial epicondyle
4.5 years
Radial head
CRMTOL
Capitellum Radial Head Medial Epicondyle Trochlea Olecranon Lateral epicondyle