TY - JOUR KW - Drug Tolerance KW - Immune Tolerance KW - leprosy KW - Thiourea AU - ZAVALA SAENZ A BT - La Semana medica C1 - http://www.ncbi.nlm.nih.gov/pubmed/14009929?dopt=Abstract DA - 1962 Apr 19 J2 - Sem Med LA - spa PY - 1962 SP - 734 EP - 7 T2 - La Semana medica TI - [Trial of the tolerance to diphenylthiourea in leprosy patients]. VL - 120 SN - 0370-9590 ER -