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Diet quality during preconception or pregnancy and gestational weight gain: protocol for a systematic review and meta-analysis.

Yamei YuIsabelle HardyWenguang SunDean A FergussonWilliam FraserLise Dubois
Published in: BMJ open (2020)
CRD42019128732.
Keyphrases
  • weight gain
  • weight loss
  • body mass index
  • birth weight
  • physical activity
  • randomized controlled trial
  • preterm birth
  • pregnancy outcomes
  • quality improvement