title: [Varicella and zona. Epidemiology, physiopathology, diagnosis, clinical course, treatment].
mesh_terms: D002644:Chickenpox / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology / Q000628:therapy; D006562:Herpes Zoster / Q000175:diagnosis / Q000453:epidemiology / Q000503:physiopathology / Q000628:therapy; D006801:Humans