Agarwal Vandana, Joshi Bharti, Sikka Pooja, Singh Aruna, Arora Aashima, Sharma Bharti, Bhalla Ashish, Kajal Kamal
Department of Obstetrics & Gynaecology, Postgraduate Institute of Medical Education & Research, Chandigarh 160 012, India.
Department of Internal Medicine, Postgraduate Institute of Medical Education & Research, Chandigarh 160 012, India.
Indian J Med Res. 2022 May-Jun;155(5&6):582-586. doi: 10.4103/ijmr.ijmr_1115_21.