TY  - GEN
AU  - Mason,G C
AU  - Lilford,R J
AU  - Porter,J
AU  - Nelson,E
AU  - Tyrell,S
TI  - Randomised comparison of routine versus highly selective use of Doppler ultrasound in low risk pregnancies
SN  - 0306-5456
PY  - 1993///0527
KW  - Female
KW  - Gestational Age
KW  - Humans
KW  - Pregnancy
KW  - Pregnancy Complications
KW  - diagnostic imaging
KW  - Pregnancy Outcome
KW  - Prenatal Care
KW  - methods
KW  - Risk Factors
KW  - Ultrasonography, Prenatal
KW  - Umbilical Arteries
N1  - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial
UR  - https://doi.org/10.1111/j.1471-0528.1993.tb15207.x
ER  -