1. The managment of pain;Bonica,1990
2. Sciatic nerve blockade by the lateral approach to the popliteal fossa;Collum;Anaesth Intens Care,1993
3. Lateral popliteal sciatic nerve block compared with ankle block for analgesia following foot surgery;McLeod;Can J Anaesth,1995
4. Anatomic considerations for sciatic nerve block in the popliteal fossa through the lateral approach;Vloka;Reg Anesth,1996
5. Lateral approach of the sciatic nerve in the popliteal fossa;Zetlaoui;Anesth Analg,1998