title: [X-ray microanalysis of epitheliomas and melanomas: is the Cu/Zn index a prognostic parameter? Preliminary note].
abstract: The authors comment the interest of the X Ray microanalysis in Dermatology and, especially, the Cu/Zn index determination in cutaneous tumors.
mesh_terms: D002280:Basal Cell Carcinoma / Q000032:analysis; D002294:Carcinoma, Squamous Cell / Q000032:analysis*; D003300:Copper / Q000032:analysis*; D004577:Electron Probe Microanalysis; D006801:Humans; D008545:Melanoma / Q000032:analysis*; D011379:Prognosis; D012867:Skin / Q000032:analysis; D012878:Skin Neoplasms / Q000032:analysis*; D015032:Zinc / Q000032:analysis*
chemical_list: D003300:Copper; D015032:Zinc
vernacular_title: Microanálisis de rayos X en epiteliomas y melanomas: es el índice Cu/Zn un parámetro pronóstico? Nota previa.