作者单位:
Stanford Univ, Dept Med, Stanford, CA 94305 USA
[1]
London Sch Hyg & Trop Med, Dept Dis Control, London WC1, England
[2]
Univ Calif Berkeley, Sch Publ Hlth, Div Epidemiol, Berkeley, CA 94720 USA
[3]
Int Ctr Diarrhoeal Dis Res, Ctr Communicable Dis, Dhaka, Bangladesh
[4]
Int Ctr Diarrhoeal Dis Res, Ctr Hlth & Populat Res, Div Sci Lab, Dhaka, Bangladesh
[5]
发布时间
2016-01-28