1. The magnitude of global problem of acute diarrheal disease: a review of active surveillance data;Syder JD;Bull World Health Organ,1982
2. Diarrheal diseases;Farthing MJ.,1997
3. Diarrhea in helminthic infections;Genta RM.;Clin Infect Dis,1993
4. Infections of the gastrointestinal tract;Barry M,1995
5. Infections of the gastrointestinal tract;Gopinath R,1995