. 2018 Mar;22(3):168–173. doi: 10.4103/ijccm.IJCCM_494_17
Copyright: © 2018 Indian Journal of Critical Care Medicine
This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
Figure 1.
Patients included in the study