TY - GEN AU - Giannone,A M AU - Tozzi,M C AU - Bruni,L AU - Lelli,A AU - Lops,G AU - Angeloni,U TI - [Vaccination against hepatitis B in childhood as possible means of infection control] SN - 0026-4946 PY - 1991///0503 KW - Adolescent KW - Age Factors KW - Child KW - Child, Preschool KW - Female KW - Follow-Up Studies KW - Hepatitis B KW - prevention & control KW - Hepatitis B Vaccines KW - Humans KW - Immunization Schedule KW - Male KW - Time Factors KW - Vaccination KW - Vaccines, Synthetic KW - administration & dosage KW - Viral Hepatitis Vaccines N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -