Document 0511
 DOCN  M9550511
 TI    New developments and old problems [editorial]
 DT    9505
 AU    de Geus A
 SO    Trop Geogr Med. 1994;46(5):269. Unique Identifier : AIDSLINE
       MED/95159212
 DE    Africa/EPIDEMIOLOGY  AIDS-Related Opportunistic Infections/*EPIDEMIOLOGY
       *Developing Countries  Human  Tuberculosis,
       Pulmonary/DIAGNOSIS/*EPIDEMIOLOGY  EDITORIAL  JOURNAL ARTICLE

       SOURCE: National Library of Medicine.  NOTICE: This material may be
       protected by Copyright Law (Title 17, U.S.Code).