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