Relationship between tobacco use and body mass index- a propensity score matching analysis of an indian National Survey - Madhur Verma; Nitin Kapoor; Ajit Kumar Jaiswal; Prakash Kumar; Pritam Halder; Vandana Esht; Waseem Mumtaz Ahamed; Omna Singh; Rakesh Kakkar; Sanjay Kalra; Sonu Goel (PLoS ONE, 2025)