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Bulletin of the World Health Organization|January 1, 1971
Epidemiology of the leishmaniases: general considerationsS D meMoskovskij, N N DuhaninaBulletin of the World Health Organization|January 1, 1971
Influence of parasite strain on chemotherapy of murine infections with Schistosoma mansoniH G Lee, A W Cheever, W R FairweatherBulletin of the World Health Organization|January 1, 1971
International reference preparation of anti-Mycoplasma gallisepticum serumD L Stewart, I Davidson, C N Hebert, et al.Bulletin of the World Health Organization|January 1, 1971
Rates of infection with Japanese encephalitis virus of two culicine species of mosquito in TaiwanT Okuno, P T Tseng, S Y Liu, et al.Bulletin of the World Health Organization|January 1, 1971
Aedes aegypti (L.) and Aedes albopictus (Skuse) in Singapore City. 1. Distribution and densityY C Chan, K L Chan, B C HoBulletin of the World Health Organization|January 1, 1971
Aedes aegypti (L.) and Aedes albopictus (Skuse) in Singapore City. 5. Observations in relation to dengue haemorrhagic feverY C Chan, B C Ho, K L ChanBulletin of the World Health Organization|January 1, 1971
A revised system of nomenclature for influenza virusesBulletin of the World Health Organization|January 1, 1971
Diagnosis of Gambian trypanosomiasis in man by isolating trypanosomes from blood passed through DEAE-celluloseD G Godfrey, S M LanhamBulletin of the World Health Organization|January 1, 1971
The problem of comparing tuberculins for potencyG WijsmullerBulletin of the World Health Organization|January 1, 1971
The restorative influence of repeated tuberculin testing on tuberculin sensitivity in BCG-vaccinated schoolchildrenT Olakowski, K MardońPageof 584