Measuring the bias, precision, accuracy, and validity of self-reported height and weight in assessing overweight and obesity status among adolescents using a surveillance system

Adriana Pérez, Kelley Gabriel, Eileen K Nehme, Dorothy J Mandell, Deanna M Hoelscher
International Journal of Behavioral Nutrition and Physical Activity 2015, 12:S2 (27 July 2015)

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