(Q40528289)
Statements
1 reference
Doppler ultrasonography in high-risk pregnancies: systematic review with meta-analysis (English)
1 reference
Alfirevic Z
1 reference
Neilson JP
1 reference
1 May 1995
1 reference
1 reference
172
1 reference
5
1 reference
1379-1387
1 reference
Identifiers
1 reference
1 reference