[1] ESI PGIMSR, Bengaluru, India
[2] Vijayanagar Inst Med Sci, Dept Anaesthesiol, Ballari, India
[3] Dr BR Ambedkar Med Coll & Hosp, Dept Anaesthesiol, Bengaluru, India
[4] AIIMS, DR BRAIRCH, Dept Oncoanaesthesia Pain & Palliat Med, New Delhi, India
[5] BMCRI, Dept Anaesthesiol, Bengaluru, India
[6] Dharwad Inst Mental Hlth & Neurosci, Dept Anaesthesiol, Dharwad, Karnataka, India
[7] Sherikashmir Inst Med Sci, Dept Anesthesiol & Crit Care, Srinagar, India
[8] ESIC Med Coll & Hosp, Dept Anaesthesiol & Intens Care, Hyderabad, India
[9] Sir Ganga Ram Hosp, Inst Anaesthesiol Pain & Perioperat Med, New Delhi, India
[10] AIIMS, Dept Biostat, New Delhi, India
[11] All India Inst Med Sci, Dept Anaesthesiol & Crit Care, Jodhpur, Rajasthan, India
[12] Apollo Hosp, Bengaluru, India
[13] Acharya Harihar Post Grad Inst Canc, Dept Anaesthesiol Crit Care & Pain, Cuttack, India
[14] St Johns Med Coll, Dept Biostat, Bengaluru, India
[15] Aster RV Hosp, Bengaluru, India
[16] Gian Sagar Med Coll & Hosp, Dept Anaesthesiol & Intens Care, Jhansla, Punjab, India
[17] Geetanjali Med Coll & Hosp, Dept Anaesthesiol, Udaipur, Rajasthan, India
[18] AIG Hosp, Anaesthesia & Surg ICU, Hyderabad, India
[19] Apollo Hosp, Dept Neuroanaesthesia & Crit Care, Bengaluru, India
[20] Virinchi Hosp, Dept Anaesthesia & Pain Med, Hyderabad, India
[21] Pt BDS PGIMS, Dept Anaesthesiol, Rohtak, Haryana, India
[22] Pt BDS PGIMS, Charge Pain Management Ctr, Rohtak, Haryana, India