title: Lepromin skin test in normal people in Singapore: a 1 year follow-up.
mesh_terms: D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007916:Lepromin; D007918:Leprosy / Q000175:diagnosis*; D008297:Male; D012846:Singapore
chemical_list: D007916:Lepromin