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LOS ANGELES (MedPage Today) -- If obese women have bariatric surgery before becoming pregnant, they can reduce their risks of maternal and neonatal complications, suggested researchers here.

STONY BROOK, N.Y. (MedPage Today) -- Bevacizumab (Avastin) raised the risk of venous thromboembolism by more than 30%, regardless of dose in a meta-analysis, researchers here said.