[Hepatitis B in children. Value of familial surveys].
D002353:Carrier State; D005260:Female; D006509:Hepatitis B / Q000635:transmission*; D006801:Humans; D007223:Infant; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious
Hépatitis B chez l'enfant. Intérêt de l'enquête familiale.