Dental arch space and facial type.
D000328:Adult; D000704:Analysis of Variance; D002508:Cephalometry; D003724:Dental Arch / Q000033:anatomy & histology*; D003817:Dentition; D005145:Face / Q000033:anatomy & histology*; D005260:Female; D006801:Humans; D008297:Male; D011378:Prognathism; D012737:Sex Factors