Laparoskopia 
             www.websurg.com 
             www.laparoscopy.com

Literatura medyczna (PubMed / Medline)
              www.ncbi.nlm.nih.gov/entrez/query.fcgi

EMED Electrosurgery
              www.emed.pl

Karl Storz Endoskope
              www.karlstorz.com

Firma MEDIM
              www.medim.pl