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Autor:
Bernard H Kalfayan
Publikováno v:
Transactions of the Royal Society of Tropical Medicine and Hygiene. 40(6)
The kidneys of seventy wild rats caught in Beirut were examined for leptospirae and eight were found to be positive. The incidence was 2 per cent, in fifty young rats under 20 cm., and 35 per cent. in twenty rats above 20 cm. Of the four different me