[Hepatitis caused by B virus in childhood].
D002648:Child; D002675:Child, Preschool; D002677:Chile; D005260:Female; D006509:Hepatitis B / Q000097:blood / Q000201:enzymology / Q000453:epidemiology* / Q000276:immunology; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011516:Prothrombin / Q000032:analysis
D006514:Hepatitis B Surface Antigens; D011516:Prothrombin
"Hepatitis por virus B en la infancia".