D.D.T. and the aeroplane in the control of the tsetse fly and trypanosomiasis in South Africa.
D000401:Aircraft; D000818:Animals; D003634:DDT; D006801:Humans; D013019:South Africa; D014352:Trypanosomiasis; D014370:Tsetse Flies
D003634:DDT
DDT/for tsetse control; TRYPANOSOMIASIS/control, by D.D.T.; TSETSE FLY/control, D.D.T.