title: [The occlusal surface area of the upper 1st molar in Japanese dentitions].
authors.forename: S
authors.initials: S
authors.lastname: Sakurai
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008963:Molar / Q000033:anatomy & histology*; D009811:Odontometry; D012737:Sex Factors