@article{Victora1996, author = {Victora, C.G. and Olinto, M.T.A. and Barros, F.C. and Nobre, L.C.}, title= {Falling diarrhoea mortality in Northeastern Brazil: did ORT play a role?}, year = {1996}, doi = {10.1093/heapol/11.2.132}, journal = {Health Policy and Planning}, volume = {11}, number = {2}, pages = {132--141}, }