Creath C J, Steinmetz S, Roebuck R
J Am Dent Assoc. 1995 Jul;126(7):1019-21. doi: 10.14219/jada.archive.1995.0278.
There are many causes of gingival swelling in children and adolescents. This case report of a 9-year-old boy identifies nail-biting habits as one of these causes. Nail biting can also cause other localized oral problems.
儿童和青少年牙龈肿胀有多种原因。这份关于一名9岁男孩的病例报告指出,咬指甲习惯是其中一个原因。咬指甲还会导致其他局部口腔问题。