title: Keratoacanthoma: excision or spontaneous resolution?
mesh_terms: D000368:Aged; D003657:Decision Making; D005260:Female; D006229:Hand Dermatoses / Q000601:surgery*; D006801:Humans; D007636:Keratoacanthoma / Q000601:surgery*; D008297:Male; D009668:Nose Diseases / Q000601:surgery