TY - BOOK AU - Cousens,Simon N. AU - Mertens,Thierry E. AU - Kirkwood,Betty R. AU - Smith,Peter G. AU - Feachem,Richard G.A. ED - World Health Organization. TI - Case-control studies of common childhood diseases: the example of diarrhoea SN - 0333598555 PY - 1995/// CY - London PB - Macmillan Press KW - Diarrhea, Infantile KW - prevention and control KW - Case-control studies N1 - Based on a series of documents originally prepared for the Diarrhoeal Diseases Control Programme of the World Health Organization; DC.HQ ER -