Associations between obesity and health conditions may be overestimated if self‐reported body mass index is used

Comment on: Gorber SC, Tremblay M, Moher D, Gorber B. A comparison of direct vs. self-report measures for assessing height, weight and body mass index: a systematic review.Obes Rev. 2007 Jul;8(4):307-26. PMID: 17578381