2 Ergebnisse.

Excerpt from Mosquito Control in Panama: The Eradication of Malaria and Yellow Fever in Cuba and PanamaThe writer well remembers one morning when, before starting for Panama, General Gorgas and Mr. Le Prince called on him at his office in Washing ton to talk about mosquitoes, and the confidence which they felt of accomplishing their gigantic task was inspiring. He asked General Gorgas to have specimens of all the Panama mosquitoes sent to him ...

Excerpt from Mosquito Control in Panama: The Eradication of Malaria and Yellow Fever in Cuba and Panama President Roosevelt early appreciated the fact that great as were the engineering difficulties to be surmounted in the making of the Panama Canal, the difficulties of sanitation would be fully as great, if not greater, and, before the first Canal Commission was appointed, he told a committee of the American Medical Association, the American...