Health Service Utilization by Smokers and Nonsmokers
Oakes, Thomas W., Friedman, Gary D., Seltzer, Carl C., Siegelaub, A B, Collen, Morris F.Volume:
12
Journal:
Medical Care
DOI:
10.1097/00005650-197411000-00007
Date:
November, 1974
File:
PDF, 345 KB
1974