Author/Authors :
Shrivastava, Saurabh RamBihariLal Department of Community Medicine - Shri Sathya Sai Medical College and Research Institute, Kancheepuram, Tamil Nadu, India , Shrivastava, Prateek Saurabh Department of Community Medicine - Shri Sathya Sai Medical College and Research Institute, Kancheepuram, Tamil Nadu, India , Ramasamy, Jegadeesh Department of Community Medicine - Shri Sathya Sai Medical College and Research Institute, Kancheepuram, Tamil Nadu, India
Keywords :
tobacco , smoke , Nonsmokers , secondhand smoke