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Prospective study of fetal heart rate and rhythm patterns.

The fetal heart beat, detected by ultrasound, was recorded for five minutes from 934 antenatal women--266 at 30 to 35 weeks' gestation and 718 at 36 to 41 weeks. Episodes of bradycardia < 100/minute ranging from 5-30 seconds' duration occurred in 3 (1.1%) of the former and in 9 (1.3%) o...

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Библиографические подробности
Главные авторы: Southall, D P, Richards, J, Hardwick, R A, Shinebourne, E A, Gibbens, G L, Thelwall-Jones, H, de Swiet, M, Johnston, P G
Формат: Artigo
Язык:Inglês
Опубликовано: 1980
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC1626805/
https://ncbi.nlm.nih.gov/pubmed/7436500
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