TY - JOUR KW - Chronic Disease KW - Humans KW - leprosy KW - Recurrence AU - GEHR E BT - Documenta de medicina geographica et tropica C1 - http://www.ncbi.nlm.nih.gov/pubmed/13427673?dopt=Abstract DA - 1957 Mar IS - 1 J2 - Doc Med Geogr Trop LA - eng PY - 1957 SP - 58 EP - 68 T2 - Documenta de medicina geographica et tropica TI - Relapse cases in leprosy. VL - 9 SN - 0366-9378 ER -