Australian Dental Journal, cilt.43, sa.5, ss.324-327, 1998 (SCI-Expanded)
Three cases of idiopathic swelling of the lower lip are presented. Each developed following administration of a topical anaesthetic agent with unusual clinical manifestations closely resembling allergic angio-oedema. The possibility of psychogenically mediated reactions was considered the contributing aetiological factor which showed as a somatic manifestation in the lower lips.