论文信息 - Maternal heart rate in pregnancy.

Maternal heart rate in pregnancy.

Serial morning heart rates were obtained from 10 women runners prior to and during pregnancy. By 8 weeks' menstrual age, maternal heart rate had risen 8 bpm with an overall pregnancy-associated increase of 16 bpm. Potential mechanisms are discussed.

J. Clapp | J F Clapp | James F. Clapp

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