Singh Harpreet, Dhibar Deba Prasad
Department of Emergency Medicine, Government Medical College and Hospital Sec-32 Chandigarh, Chandigarh, India.
Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
J Family Med Prim Care. 2020 Nov 30;9(11):5822-5823. doi: 10.4103/jfmpc.jfmpc_1289_20. eCollection 2020 Nov.