Bhattacharyya Gouri Shankar, Vora Amish, Vijayakumar Rajeev
Salt Lake City Medical Centre, DD-10, Sector I, Salt Lake, Kolkata, WB, 700064, India.
H.O.P.E. Oncology Clinic, New Delhi, India.
Eur Geriatr Med. 2020 Dec;11(6):897-898. doi: 10.1007/s41999-020-00394-z.