Info on smoking and lung cancer

[Bernard L Cohen <blc+@pitt.edu>]

	I am looking for data on:
	1. The ratio of one pack/day smokers to two pack/day smokers (U.S.
average for males)
	2. The ratio of lung cancer risk from smoking two packs/day to
smoking one pack/day 
	There are data on these in the Surgeon-General's Reports on the
Health Consequences of Smoking (1982, 1983, 1985) and in the Doll-Peto
study. 
	Does anyone know of any other info on these items, or where I
might look for it?

Bernard L. Cohen
Physics Dept.
University of Pittsburgh
Pittsburgh, PA 15260
Tel: (412)624-9245
Fax: (412)624-9163
e-mail: blc+@pitt.edu


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