TY  - GEN
AU  - Haspels,A A
AU  - Klomp,J
AU  - van Cappellen,A W
TI  - [Twins as an unpleasant surprise]
SN  - 0028-2162
PY  - 1967///1112
KW  - Delivery, Obstetric
KW  - Female
KW  - Humans
KW  - Infant, Newborn
KW  - Labor Presentation
KW  - Obstetric Labor Complications
KW  - Pregnancy
KW  - Twins
N1  - Publication Type: Journal Article
ER  -