title: Myringitis bullosa haemorrhagica: clinical course influenced by tympanosclerosis.
abstract: Observations based on two contrasting cases of myringitis bullosa haemorrhagica indicate that tympanosclerosis involving the tympanic membrane may have a significant effect on the clinical course of the disease. The evidence suggests that the bullae associated with the condition arise from the epidermal layer of the eardrum.
authors.affiliation: Division of Otolaryngology, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin.
authors.forename: J K
authors.initials: JK
authors.lastname: Woo
authors.forename: C A
authors.initials: CA
authors.lastname: van Hasselt
authors.forename: P G
authors.initials: PG
authors.lastname: Gluckman
mesh_terms: D000328:Adult; D004427:Ear Diseases / Q000473:pathology*; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012598:Sclerosis; D014432:Tympanic Membrane / Q000473:pathology*