title: Study of secondhand smoke levels pre and post implementation of the comprehensive smoking ban in mumbai.
authors.affiliation: Analytical and Industrial Hygiene Division, Indian Institute of Environmental Medicine, Mumbai, India.
authors.forename: Aditi
authors.initials: A
authors.lastname: Deshpande
authors.forename: Priyanka
authors.initials: P
authors.lastname: Kudtarkar
authors.forename: Dhanashri
authors.initials: D
authors.lastname: Dhaware
authors.forename: Rohini
authors.initials: R
authors.lastname: Chowgule
keywords: Air quality; PM2.5 levels; cigarette; hookah; secondhand smoke; smoking ban; tobacco