Attitudes toward smoking and smoking behaviors of patients with crohn's disease
Hilsden, Robert J., Hodgins, David, Czechowsky, Diana, Verhoef, Marja J., Sutherland, Lloyd R.Volume:
96
Language:
english
Journal:
The American Journal of Gastroenterology
DOI:
10.1111/j.1572-0241.2001.03882.x
Date:
June, 2001
File:
PDF, 49 KB
english, 2001