Tobacco industry campaign contributions in Ontario, 1990-95.
Alexander
D L
DL
Department of Preventive Medicine and Biostatistics, University of Toronto, Ontario.
Cohen
J E
JE
Ferrence
R G
RG
Ashley
M J
MJ
Northrup
D A
DA
Pollard
J S
JS
D016265:Conflict of Interest; D005378:Financial Support; D006801:Humans; D007221:Industry / Q000191:economics*; D008119:Lobbying; D009864:Ontario; D010947:Plants, Toxic; D012907:Smoking / Q000331:legislation & jurisprudence*; D000074606:Smoking Prevention; D014026:Nicotiana