AN EVALUATION OF THE EFFICIENCY OF ANTI-HISTAMINES FOR THE TREATMENT OF HAY-FEVER.
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Anti-Allergic Agents↗
Biomedical subjects
R L PLACKETT
Publications and source records attributed to R L PLACKETT.
Studies on the intake of microfilariae by their insect vectors, their survival, and their effect on the survival of their vectors. IX. The pattern of the frequency of the blood-meals taken in by Chrysops silacea and of the survival of the fly in natural conditions in the rain-forest of the British Cameroons and on a rubber estate in the Niger delta.
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Animals↗
Studies on the epidemiology of filariasis in West Africa, with special reference to the British Cameroons and the Niger Delta. VI. The chance of infection with Loa loa incurred by Chrysops in feeding on different age-groups of the human population in villages in the rainforest and in the forest fringe of the British Cameroons.
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Africa, Western↗
Acquired resistance to penicillin and to neoarsphenamine in Spirochaeta recurrentis.
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Arsphenamine↗
Some theorems in least squares.
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Biometry↗
Observations on Litomosoides carinii (Travassos, 1919) Chandler, 1931; the first-stage larva in the peripheral circulation.
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Animals↗
A historical note on the method of least squares.
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Biometry↗