TY  - RPRT
TI  - Systems and instruments for laparoscopic surgery without pneumoperitoneum.
AU  - C N Gutt
AU  - J Daume
AU  - B Schaeff
AU  - V Paolucci
PY  - 1997
DO  - 10.1007/s004649900474
UR  - https://pubmed.ncbi.nlm.nih.gov/9266655/
ID  - 9266655
ER  -