TY - JOUR KW - Bacterial Vaccines KW - Child KW - Clinical Trials as Topic KW - Computers KW - Double-Blind Method KW - Female KW - Humans KW - leprosy KW - Male KW - Mycobacterium leprae KW - Random Allocation KW - Statistics as Topic KW - Vaccination AU - Guld J BT - International journal of leprosy and other mycobacterial diseases : official organ of the International Leprosy Association C1 - http://www.ncbi.nlm.nih.gov/pubmed/6368421?dopt=Abstract DA - 1983 Dec IS - 4 J2 - Int. J. Lepr. Other Mycobact. Dis. LA - eng PY - 1983 SP - 559 EP - 62 T2 - International journal of leprosy and other mycobacterial diseases : official organ of the International Leprosy Association TI - Operational problems in vaccine trials. VL - 51 SN - 0148-916X ER -