[Black tooth necks and tooth discolorations in children. What parents should know].
D002648:Child; D006801:Humans; D014075:Tooth Discoloration / Q000209:etiology* / Q000473:pathology / Q000628:therapy; D014092:Tooth Root / Q000473:pathology
Schwarze Zahnhälse und Zahnverfärbungen bei Kindern. Was Eltern darüber wissen sollten.