TY - JOUR AU - Sbruzzi, G; Eibel, B; Barbiero, S M TI - Educational interventions in childhood obesity: a systematic review with meta-analysis of randomized clinical trials JO - Prev Med VL - 56 PY - 2013 DO - 10.1016/j.ypmed.2013.02.024 SP - 254 EP - 264 N1 - et al. ER -