title: Researches on the post-lepromin scar (P.L.S.).
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001500:BCG Vaccine / Q000008:administration & dosage / Q000276:immunology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007916:Lepromin / Q000008:administration & dosage / Q000276:immunology*; D008875:Middle Aged; D012867:Skin / Q000473:pathology*
chemical_list: D001500:BCG Vaccine; D007916:Lepromin