Valentín, Sheila M Epidemiology of melanoma in Puerto Rico, 1987-2002. [electronic resource] - Puerto Rico health sciences journal Dec 2007 - 343-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0738-0658 Subjects--Topical Terms: AdolescentAdultAgedAged, 80 and overChildFemaleHumansMaleMelanoma--epidemiologyMiddle AgedPuerto Rico--epidemiologySkin Neoplasms--epidemiology