Fig. 4From: Excessive gestational weight gain in accordance with the IOM criteria and the risk of hypertensive disorders of pregnancy: a meta-analysisForest plot of the random effects model showing the pooled estimate of the odds of GWG above the IOM recommendations among pregestational underweight women (a) and pregestational overweight and obese women (b); a the odds of GWG above the IOM recommendations among women with pregestational underweight weight; b The odds of GWG above the IOM recommendations among women with pregestational overweight and obese weightBack to article page