A soft ultrasound patch placed on a pregnant abdomen can track fetal blood flow for extended periods, offering a possible new ...

To examine the association of physical activity on maternal–fetal circulation measured by uterine and umbilical artery Doppler flow velocimetry waveforms. Participants included 781 pregnant women with ...

Current fetal monitoring tools for physicians to closely follow high-risk pregnancies are inadequate, so researchers at ...

Current fetal monitoring tools for physicians to closely follow high-risk pregnancies are inadequate, so researchers at Stanford Medicine, the University of California San Diego and Oxford University ...

While Doppler ultrasound technology has several important applications in health care, one of the main historical barriers to its widespread use is cost. In many developing nations, health care ...