TY - JOUR KW - Continental Population Groups KW - Hepatitis KW - Hepatitis B Antigens KW - Hepatitis B virus KW - Humans KW - leprosy KW - Rural Population KW - Zimbabwe AU - Swanepoel R AU - Cruickshank J G BT - Lancet (London, England) C1 - http://www.ncbi.nlm.nih.gov/pubmed/4110683?dopt=Abstract DA - 1972 Feb 19 DO - 10.1016/s0140-6736(72)90905-1 IS - 7747 J2 - Lancet LA - eng PY - 1972 EP - 446 T2 - Lancet (London, England) TI - Australia antigen in Rhodesia. VL - 1 SN - 0140-6736 ER -