title: [Leg ulcer; a complex diagnosis].
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D003877:Dermatitis, Contact / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007105:Immune Complex Diseases / Q000150:complications; D007871:Leg Ulcer / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D008297:Male; D012878:Skin Neoplasms / Q000175:diagnosis*; D014657:Vasculitis / Q000150:complications / Q000175:diagnosis*
vernacular_title: Het ulcus cruris; een complexe diagnose.