TY  - BOOK
AU  - Cousens, S. N. , et al.
TI  - Case -Control Studies of Common Childhood Discases: The Example of Diarrhoea
SN  - 033359855
U1  - 614.4 20th
PY  - 1995///
CY  - London
PB  - Macmillan
KW  - Epidemiology
KW  - Diarrhoea
ER  -