Studies have suggested that number of siblings and birth order is associated with obesity. However, studies combining these exposures are needed. This study aimed at investigating obesity in children and young adults in regard to different combinations of family size and birth order.
P L O S One, 2013, Vol 8, Issue 2
Adolescent; Birth Order; Confidence Intervals; Denmark; Family Characteristics; Humans; Male; Obesity; Odds Ratio; Only Child; Risk Factors; Young Adult; Journal Article; Research Support, Non-U.S. Gov't