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CrossRef Listing of Deleted DOIs, 2000
The use of tobacco can be traced back to ancient times. Its popularity grew exponentially during the twentieth century, surging during wartime and with the advent of mass media. The tobacco industry in the United States has been under constant legal pressure during the past 40 years.
Alan M. Fein +3 more
openaire +5 more sources
The use of tobacco can be traced back to ancient times. Its popularity grew exponentially during the twentieth century, surging during wartime and with the advent of mass media. The tobacco industry in the United States has been under constant legal pressure during the past 40 years.
Alan M. Fein +3 more
openaire +5 more sources
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 1996
Bruce F. Barker, Gerry J. Barker
openaire +3 more sources
Bruce F. Barker, Gerry J. Barker
openaire +3 more sources