[Viral hepatitis ... a serious public health problem].
D006525:Hepatitis, Viral, Human / Q000175:diagnosis / Q000453:epidemiology / Q000517:prevention & control*; D006801:Humans; D011635:Public Health Administration; D014761:Viral Hepatitis Vaccines
D014761:Viral Hepatitis Vaccines
Les hépatites virales ... un problème de santé publique grave.