[Genetic study of anatomical and qualitative similarities of the palate in twins. 2. The palatal curvature in roentgen cephalograms].
D044466:Asian People; D005260:Female; D006801:Humans; D007564:Japan; D010159:Palate / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D011247:Pregnancy; D011859:Radiography; D013223:Statistics as Topic; D014427:Twins