- Correspondence to Dr Sameer Bakhshi, Department of Medical Oncology, Dr. B.R.A. Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi 110029, Delhi, India;
- Received July 22, 2020
- Revision received September 22, 2020
- Accepted October 5, 2020
- First published October 29, 2020.
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