title: [Reflections on the etiology of cancer].
mesh_terms: D000917:Antibody Formation; D002273:Carcinogens; D002471:Cell Transformation, Neoplastic; D006564:Herpesviridae; D006801:Humans; D007165:Immunosuppression Therapy / Q000009:adverse effects; D007938:Leukemia / Q000209:etiology / Q000276:immunology; D009369:Neoplasms / Q000139:chemically induced / Q000209:etiology* / Q000235:genetics / Q000276:immunology; D009381:Neoplasms, Radiation-Induced; D009858:Oncogenic Viruses; D011868:Radioisotopes / Q000009:adverse effects; D011878:Radiotherapy / Q000009:adverse effects
chemical_list: D002273:Carcinogens; D011868:Radioisotopes
vernacular_title: Reflexiones sobre la etiologĩa del cãncer.