Randomised controlled study comparing general and spinal anaesthesia with and without a tourniquet on the outcomes of total knee arthroplasty: study protocol
Mikko Tuomas Rantasalo, Riku Palanne, Katarina Juutilainen, Pekka Kairaluoma, Rita Linko, Elina Reponen, Teemu Helkamaa, Anne Vakkuri, Klaus T Olkkola, Rami Madanat, Noora Kati Annukka Skants
BMJ Open Dec 2018, 8 (12) e025546; DOI: 10.1136/bmjopen-2018-025546