Ryan, T (2019). "Tramadol as an adjunct to intra‐articular local anaesthetic infiltration in knee arthroscopy: a systematic review and meta‐analysis". ANZ Journal of Surgery. 89 (7–8): 827–832. doi:10.1111/ans.14920. PMID30684306.
Bodenham AR, Howell SJ (December 2009). "General anaesthesia vs local anaesthesia: an ongoing story". British Journal of Anaesthesia. 103 (6): 785–9. doi:10.1093/bja/aep310. PMID19918020.
Brown AR, Weiss R, Greenberg C, Flatow EL, Bigliani LU (1993). "Interscalene block for shoulder arthroscopy: comparison with general anesthesia". Arthroscopy. 9 (3): 295–300. doi:10.1016/S0749-8063(05)80425-6. PMID8323615.
Ryan, T (2019). "Tramadol as an adjunct to intra‐articular local anaesthetic infiltration in knee arthroscopy: a systematic review and meta‐analysis". ANZ Journal of Surgery. 89 (7–8): 827–832. doi:10.1111/ans.14920. PMID30684306.
Bodenham AR, Howell SJ (December 2009). "General anaesthesia vs local anaesthesia: an ongoing story". British Journal of Anaesthesia. 103 (6): 785–9. doi:10.1093/bja/aep310. PMID19918020.
Brown AR, Weiss R, Greenberg C, Flatow EL, Bigliani LU (1993). "Interscalene block for shoulder arthroscopy: comparison with general anesthesia". Arthroscopy. 9 (3): 295–300. doi:10.1016/S0749-8063(05)80425-6. PMID8323615.