TY - GEN AU - Horst,H AU - Schulze,H AU - Krüpe,M TI - ["Chronic carrier" in hepatitis B] SN - 0025-8512 PY - 1977///0415 KW - Adult KW - Blood Donors KW - Carrier State KW - microbiology KW - Female KW - Hepatitis B Surface Antigens KW - analysis KW - Humans KW - Male KW - Middle Aged KW - Time Factors N1 - Publication Type: Journal Article ER -