TY - GEN AU - Hogaki,M AU - Takeuchi,Y TI - [Biotelemetry for obstetrics and gynecology. (B) Biotelemetry of fetal signals (author's transl)] SN - 0021-3292 PY - 1982///0212 KW - Biological Clocks KW - Doppler Effect KW - Female KW - Fetal Monitoring KW - methods KW - Fetus KW - physiology KW - Heart Rate KW - Humans KW - Labor, Obstetric KW - Pregnancy KW - Telemetry KW - instrumentation KW - Telephone KW - Time Factors KW - Ultrasonography N1 - Publication Type: Journal Article; Review ER -