Subject
Obstetrics and Gynaecology,General Medicine
Cited by
13 articles.
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1. Variable Range Directional Doppler and Abdominal ECG for FHR Monitoring;International Journal of Gynecology & Obstetrics;1978-11
2. FETAL HEART RATES AS DETERMINED BY SONAR IN EARLY PREGNANCY;BJOG: An International Journal of Obstetrics and Gynaecology;1973-09
3. Ultrasonics in the demonstration of fetal heart movements;American Journal of Obstetrics and Gynecology;1968-12
4. Biophysical Studies of the Human Fetus;Diagnosis and Treatment of Fetal Disorders;1968
5. Biophysical Studies of the Human Fetus;Diagnosis and Treatment of Fetal Disorders;1968