[Why does a forearm have two bones? (author's transl)].
D000818:Animals; D005075:Biological Evolution; D001696:Biomechanical Phenomena; D005542:Forearm / Q000033:anatomy & histology*; D006801:Humans; D008954:Models, Biological; D009068:Movement; D009132:Muscles / Q000502:physiology; D011884:Radius / Q000502:physiology*; D014457:Ulna / Q000502:physiology*
Pourquoi l'avant-bras comporte-t-il deux os?