共 50 条
[26]
Intrapartum electronic fetal heart rate monitoring
[J].
4TH WORLD CONGRESS OF PERINATAL MEDICINE,
1999,
:913-917
[28]
Improved method for fetal heart rate monitoring
[J].
2005 27TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-7,
2005,
:5916-5919