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Product s described may not be licensed or available for sale in all countries | Sonotech, Sonovet, iSonic, FOs2pro, Dolphi, Defi, HeartRec,miniScan,Cardios,SpirOx,iBreath, Meditech and all corresponding design marks are trademarks of Meditech |
Frequently asked questions: Pregnancy FAQ156: Prenatal development: How your fetus grows during pregnancy.
4babycenter - When can I hear my baby's heartbeat? | Your Pregnancy and Childbirth Month to Month |
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livestrong - How Early Can You Hear a Baby's Heartbeat? All other names and marks mentioned are the trade names, trademarks or service marks of their respective owners | verywellfamily - When Can You Hear Your Baby's Heartbeat on a Doppler? Patent and Trademark Office and certain other countries |