Fetal Heart Sounds Audio
From Embryology
Human Fetus (GA 17 week) heart beat
This audio only is a realtime recording of the [[Timeline_human_development#Second_Trimester|week 15 (GA week 17)]] fetal heart rate and heart sounds.
<mp3player>File:Week17 fetal heart rate.mp3</mp3player> |
The characteristic "lub-dup" sounds are associated with closing of heart valves.
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- Links: MP4 movie | Ultrasound Week 12 Heart Rate | Heart Valve Development | Heart Rate Development | Cardiovascular System Development | Ultrasound | Movies
Heart Valves
There is both a tutorial and development information page for cardiac valve development.
Atrioventricular valves | Semilunar valves |
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Reference
Thanks to Debra Copeland, for providing fetal heart beat audio for public use.
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Cite this page: Hill, M.A. (2024, June 5) Embryology Fetal Heart Sounds Audio. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Fetal_Heart_Sounds_Audio
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G