title: Solar keratosis is squamous cell carcinoma.
authors.forename: A Bernard
authors.initials: AB
authors.lastname: Ackerman
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000145:classification*; D006801:Humans; D007642:Keratosis / Q000145:classification* / Q000209:etiology*; D012878:Skin Neoplasms / Q000145:classification*; D013472:Sunlight / Q000009:adverse effects*; D009626:Terminology as Topic