title: Pet ownership: a possible risk factor for scleroderma.
authors: A J
authors: AJ
authors: Silman
authors: S
authors: S
authors: Jones
mesh_terms: D000818:Animals; D000829:Animals, Domestic; D006801:Humans; D012307:Risk Factors; D012595:Scleroderma, Systemic / Q000209:etiology*