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Bulletin of the World Health Organization|January 1, 1983
Plasmodium falciparum polypeptides released during in vitro cultivationL Rodriguez da Silva, M Loche, R Dayal, et al.
Bulletin of the World Health Organization|January 1, 1983
Experimental conditions affecting the sensitivity of enzyme-linked immunosorbent assay (ELISA) for detection of hepatitis B surface antigen (HBsAg)H A Fields, C L Davis, D W Bradley, et al.
Bulletin of the World Health Organization|January 1, 1979
Costs and benefits of measles and mumps immunization in AustriaG Wiedermann, F Ambrosch
Bulletin of the World Health Organization|January 1, 1979
Immunoglobulin M and G responses measured by immunofluorescence in patients with Lassa or Marburg virus infectionsH Wulff, K M Johnson
Bulletin of the World Health Organization|January 1, 1993
The reasons for early weaning among mothers in TeheranA Marandi, H M Afzali, A F Hossaini
Bulletin of the World Health Organization|January 1, 1993
Costs of diarrhoeal diseases and the savings from a control programme in Cebu, PhilippinesB C Forsberg, E Sullesta, S Pieche, et al.
Bulletin of the World Health Organization|January 1, 1993
Occupational exposure of Sri Lankan tea plantation workers to paraquatG Chester, G Gurunathan, N Jones, et al.
Bulletin of the World Health Organization|January 1, 1993
Surveillance for the Expanded Programme on ImmunizationF T Cutts, R J Waldman, H M Zoffman
Bulletin of the World Health Organization|January 1, 1984
"Salmonella hirschfeldii" in poultry and man in Ibadan, NigeriaA Ojeniyi
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