Stethoscopes Manufacturers - 0 views
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Pradeep agarwal on 08 Jul 11A practical way to reduce the exposure of pregnant women to ultrasound - listen to the baby's heartbeat with Pinard STETHOSCOPE, part of the midwife's basic equipment. ADVANTAGES: 1) You are hearing this baby's heart beating with your own ears and not the ultrasound Doppler effect converted by technology back into sound.