Machowska Anna, Sparrentoft Jonatan, Dhakaita Shyam Kumar, StålsbyLundborg Cecilia, Sharma Megha
1Department of Public Health Sciences, Global Health - Health Systems and Policy, Karolinska Institutet, 17177 Stockholm, Sweden.
3Department of Surgery, Ruxmaniben Deepchand Gardi Medical College, Surasa, Ujjain, 456006 India.
Perioper Med (Lond). 2019 Oct 28;8:12. doi: 10.1186/s13741-019-0123-1. eCollection 2019.
[This corrects the article DOI: 10.1186/s13741-019-0121-3.].