A Preliminary Study of Patients' Concerns Related to GI Endoscopy.

Autor: Drossman, Douglas A., Brandt, Lawrence J., Sears, Christine, Zhiming Li, Nat, Jyothi, Bozymski, Eugene M.

Publikováno v: American Journal of Gastroenterology (Springer Nature); Feb1996, Vol. 91 Issue 2, p287-291, 5p, 6 Charts