title: Smoking intensity before and after introduction of the public place smoking ban in Scotland.
authors.affiliation: Group Research and Development, British American Tobacco (Investments) Ltd., Regents Park Road, Southampton SO15 8TL, UK. madeleine_ashley@bat.com
authors.forename: Madeleine
authors.initials: M
authors.lastname: Ashley
authors.forename: Pam
authors.initials: P
authors.lastname: Saunders
authors.forename: Gavin
authors.initials: G
authors.lastname: Mullard
authors.forename: Krishna
authors.initials: K
authors.lastname: Prasad
authors.forename: Derek
authors.initials: D
authors.lastname: Mariner
authors.forename: Justine
authors.initials: J
authors.lastname: Williamson
authors.forename: Audrey
authors.initials: A
authors.lastname: Richter