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Article

Weight-for-age z-score as a proxy marker for diarrhoea in epidemiological studies.

Wolf-Peter SCHMIDT ; Kathy BAISLEY ; Mauricio-L Barreto ; Sophie BOISSON ; Sandy Cairncross ; Suzanne FILTEAU ; Bernd GENSER ; Department for Infectious and Tropical Diseases. London School of Hygiene and Tropical Medicine. GBR |

Dans Journal of epidemiology and community health (vol. 64, n° 12, 2010)

[BDSP. Notice produite par INIST-CNRS kAFlIR0x. Diffusion soumise à autorisation]. Background The validity of unblinded randomised trials testing interventions against diarrhoea is severely compromised by the potential for bias. Objective proxy [...]

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