Significance of maternal weight patterns in pregnancy.
D001835:Body Weight; D002114:Calcinosis / Q000453:epidemiology; D005260:Female; D005315:Fetal Diseases / Q000453:epidemiology*; D006801:Humans; D007238:Infarction / Q000453:epidemiology; D010920:Placenta / Q000098:blood supply; D010922:Placenta Diseases / Q000453:epidemiology*; D011225:Pre-Eclampsia / Q000453:epidemiology*; D011247:Pregnancy; D013997:Time Factors