title: Immunoreactive beta-melanocyte-stimulating hormone and melanin pigmentation in systemic sclerosis.
mesh_terms: D006801:Humans; D008543:Melanins; D009074:Melanocyte-Stimulating Hormones / Q000097:blood*; D010859:Pigmentation Disorders / Q000276:immunology*; D012595:Scleroderma, Systemic / Q000276:immunology*
chemical_list: D008543:Melanins; D009074:Melanocyte-Stimulating Hormones