title: Varicella: clinical manifestations, epidemiology and health impact in children.
mesh_terms: D000293:Adolescent; D000328:Adult; D002644:Chickenpox / Q000150:complications / Q000453:epidemiology / Q000401:mortality; D002648:Child; D002675:Child, Preschool; D003365:Costs and Cost Analysis; D004660:Encephalitis / Q000209:etiology; D005260:Female; D006562:Herpes Zoster / Q000150:complications; D006760:Hospitalization; D006801:Humans; D007121:Immunocompetence; D007223:Infant; D007231:Infant, Newborn; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious; D012202:Reye Syndrome / Q000209:etiology; D012306:Risk; D014765:Viral Vaccines / Q000627:therapeutic use
chemical_list: D014765:Viral Vaccines