title: Form, function, and evolution of the distal phalanx.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001842:Bone and Bones / Q000033:anatomy & histology* / Q000502:physiology; D005385:Fingers / Q000033:anatomy & histology* / Q000502:physiology; D006801:Humans; D011323:Primates