Journal letters financed by tobacco industry.
Burklow
J
J
D016265:Conflict of Interest; D015709:Correspondence as Topic; D005378:Financial Support; D008175:Lung Neoplasms / Q000209:etiology; D011642:Publications; D019460:Tobacco Industry; D014028:Tobacco Smoke Pollution / Q000009:adverse effects
D014028:Tobacco Smoke Pollution