TY  - GEN
AU  - KESSLER,A
TI  - [A new type of motor-pump model of Malmstrom's vacuum extractor with foot regulation]
SN  - 0044-4197
PY  - 1998///1101
KW  - Delivery, Obstetric
KW  - supply & distribution
KW  - Equipment and Supplies
KW  - Female
KW  - Foot
KW  - Humans
KW  - Pregnancy
KW  - Vacuum
N1  - Publication Type: Journal Article
ER  -