TY - JOUR
AU - S Lee
AU - D Levy
AU - G Craun
AU - M Beach
AU - R Calderon
BT - Morbidity and Mortality Weekly Report
LA - eng
PY - 2002
T2 - Morbidity and Mortality Weekly Report
TI - Surveillance of waterborne-disease outbreaks, United States, 1999-2000
ER -