Three-pairs/six-lines of labial frenulums and thumb and forefinger's deformity: a case report / 华西口腔医学杂志

ABSTRACT

A case of 13-year-old female with three-pairs/six-lines of labial frenulums and thumb and forefinger's deformity was reported. The frenulums of inferior lip were bigger than frenulum of superior lip. There was no family history and her mother didn't ill with infectious disease and injury in gestation.