Mosquitoes and Encephalitis in the Yakima Valley, Washington: II. Methods for Collecting Arthropods and for Isolating Western Equine and St. Louis Viruses

Abstract
W. Mcd. Hammon, W. C. Reeves, E. M. Izumi; Mosquitoes and Encephalitis in the Yakima Valley, WashingtonII. Methods for Collecting Arthropods and for Isolating