title: The persistent nonhealing ulcer. Could it be basal cell carcinoma?
authors.affiliation: Dermatopathology in Pathology, Northeastern Ohio Universities College of Medicine, Rootstown, USA. rtb@neoucom.edu
authors.forename: R T
authors.initials: RT
authors.lastname: Brodell
authors.forename: K
authors.initials: K
authors.lastname: Wagamon
mesh_terms: D000368:Aged; D002280:Basal Cell Carcinoma / Q000150:complications / Q000473:pathology*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D012307:Risk Factors; D012878:Skin Neoplasms / Q000150:complications / Q000473:pathology*; D014456:Ulcer / Q000209:etiology*