The Long and Short of Flexible Sigmoidoscopy: Does it Matter?

Autor: Sarles Jr., H. E., Sanowski, R. A., Haynes, W. C., Bellapravalu, S.

Publikováno v: American Journal of Gastroenterology (Springer Nature); May1986, Vol. 81 Issue 5, p369-371, 3p, 3 Charts