title: Ear lobe types in five endogamous caste groups of Andhra Pradesh (India).
mesh_terms: D000293:Adolescent; D000328:Adult; D004431:Ear, External / Q000033:anatomy & histology*; D005260:Female; D005828:Genetics, Population; D006801:Humans; D007194:India; D008297:Male; D012923:Social Class; D044465:White People