Template:Flecker1932 table3

From Embryology
The Acromial Epiphysis
Age No. of instances in girls No. of instances in boys No. of centres in girls No. of centres in boys
13 6 7 2 0
14 4 10 4 4
15 4 9 2 5
16 7 10 4 8
17 9 5 0 2
18 6 14 0 6
19 10 19 0 2
Table Data: Flecker (1932)[1]