Familial cases of missing mandibular incisor: three case presentationsW.C.NgeowauthorHypodontia is the congenital absence of one or more teeth because of agenesis. The most commonly missing teeth are the third molars, the maxillary lateral incisors and the second premolars. Cases are presented of three patients with a missing mandibular incisor.JOURNALSOnline Journal of Health and Allied Sciences1999-09Journal (Paginated)