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Position to fall asleep changes throughout gestation in a twin pregnancy. A bar chart to illustrate the respondents falling to sleep position at progressive gestational ages in twin pregnancies. Early pregnancy (20 weeks) (n = 181), mid‐pregnancy (28 weeks) (n = 160), late pregnancy (36 weeks) (n = 79) approximately. The frequency of some sleep positions (back, front) decreases at increasing gestation, whereas some positions (left, right) increase as pregnancy progresses.
