Estimating the energy gap among US children: A counterfactual approach.
Wang YC, Gortmaker SL, Sobol AM, Kuntz KM.
Pediatrics. 2006 Dec;118(6):e1721-33.
Posted on December 1, 2006 - Peer-Reviewed
Estimating the energy gap among US children: A counterfactual approach.
Wang YC, Gortmaker SL, Sobol AM, Kuntz KM.
Pediatrics. 2006 Dec;118(6):e1721-33.