title: Immune response to M. leprae of healthy leprosy contacts.
mesh_terms: D002353:Carrier State / Q000276:immunology*; D003428:Cross Infection / Q000276:immunology; D006801:Humans; D007112:Immunity, Maternally-Acquired; D007918:Leprosy / Q000276:immunology*; D008213:Lymphocyte Activation; D008505:Medical Staff, Hospital; D009166:Mycobacterium leprae / Q000276:immunology*