Root malformation.
Yamaoka
M
M
Matsumoto Dental College, Nagano, Japan.
Tomii
H
H
D000293:Adolescent; D003786:Dental Pulp Cavity / Q000000981:diagnostic imaging / Q000473:pathology*; D005260:Female; D006801:Humans; D011859:Radiography; D014092:Tooth Root / Q000000981:diagnostic imaging / Q000473:pathology