TY - JOUR KW - Isomerism KW - Isoniazid KW - Isonicotinic Acids KW - leprosy KW - Niacin KW - Nicotinic Acids AU - COSTELLO M J BT - A.M.A. archives of dermatology and syphilology C1 - http://www.ncbi.nlm.nih.gov/pubmed/13064855?dopt=Abstract DA - 1953 Aug IS - 2 J2 - AMA Arch Derm Syphilol LA - eng PY - 1953 SP - 225 EP - 6 T2 - A.M.A. archives of dermatology and syphilology TI - Leprosy (lepromatous type) improved by isoniazid (hydrazid; isonicotinic acid hydrazid). VL - 68 SN - 0096-5979 ER -