title: Gingival pigmentation in preschool children of Chengdu, West China.
authors.affiliation: Department of Biochemistry, Nippon Dental University, Tokyo, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Mishiro
authors.forename: K
authors.initials: K
authors.lastname: Ogihara
authors.forename: Y
authors.initials: Y
authors.lastname: Zhang
authors.forename: D
authors.initials: D
authors.lastname: Hu
mesh_terms: D044466:Asian People; D002648:Child; D002675:Child, Preschool; D002681:China; D005260:Female; D005881:Gingiva / Q000033:anatomy & histology*; D006801:Humans; D008297:Male; D010858:Pigmentation