title: Voluntary donor agencies in antileprosy work: present contribution and probable future.
authors.forename: P
authors.initials: P
authors.lastname: Sommerfeld
mesh_terms: D006801:Humans; D007918:Leprosy / Q000188:drug therapy*; D011634:Public Health / Q000639:trends; D014837:Voluntary Health Agencies / Q000191:economics* / Q000639:trends*