Zobrazeno 1 - 4
of 4
pro vyhledávání: '"John C. Yashuk"'
Autor:
Joy G. Wells, Philip R. Taylor, Robert A. Gunn, G. William Gary, John C. Yashuk, William Terranova, Harry B. Greenberg, Roger A. Feldman
Publikováno v:
American Journal of Epidemiology. 112:820-827
An explosive outbreak of gastroenteritis caused by a parvovirus-like (PVL) agent (Norwalk agent) affected 521 (64%) cruise ship passengers in 1977. The illness was characterized as mild-to-moderate and lasted one to two days. Principal symptoms exper
Autor:
Michael H. Merson, John J. D'agnese, Dale N. Lawrence, James M. Hughes, John C. Yashuk, Joy G. Wells
Publikováno v:
Journal of Milk and Food Technology. 39:285-288
Outbreaks of illness on passenger cruise vessels during 1970–1975 were caused by Shigella flexneri, Salmonella, and Vibrio parahaemolyticus. Vehicles for the etiological agents were water, multiple foods, seafood cocktail, and shrimp and lobster. S
Autor:
Dale N. Lawrence, Joy G. Wells, John C. Yashuk, James H. Hughes, Paul A. Blake, Walton B. Creech
Publikováno v:
American journal of epidemiology. 109(1)
Outbreaks of Vibrio parahaemolyticus gastrointestinal illness occurred on two Caribbean cruise ships in late 1974 and early 1975. In all, 697 passengers and 27 crew were affected. Epidemiologic evidence incriminated seafoods served on the ships as th
Publikováno v:
JAMA: The Journal of the American Medical Association. 231:723
Medical logs of 2,445 cruises taken by 38 vessels over a 20-month period beginning Jan 1, 1972, were reviewed. On 92% of the cruises, the recorded incidence of gastrointestinal illness was 1% or less; on 2% of cruises, it was 5% or greater. The actua