TY  - RPRT
TI  - [Multi-purpose manipulator for laparoscopy].
AU  - R Ia Fel'ker
AU  - V R Lefler
AU  - A G Bekker
PY  - 1989
UR  - https://pubmed.ncbi.nlm.nih.gov/2531817/
ID  - 2531817
ER  -