References
- Barkun J S, Barkun A N, Sampalis J S, et al. Randomised controlled trial of laparoscopic versus mini cholecystectomy. Lancet 1992; 340: 1116–9
- Deyo G A. Complications of laparoscopic cholecystectomy. Surg Laparosc Endosc 1992; 2: 41–8
- Jorgensen J O, Hanel K, Lalak N J, Hunt D R, North L, Morris D L. Thrombo-embolic complications of laparoscopic cholecystectomy. Br Med J 1993; 306: 518–9
- Kerr M G, Scott D B, Samuel E. Studies of the inferior vena cava in late pregnancy. Br Med J 1964; i: 532–3
- Wilson Y G, Allen P E, Skidmore R, Baker A R. Influence of compression stockings on lower-limb venous haemodynamics during laparoscopic cholecystectomy. Br J Surg 1994; 81: 841–4