The Lower Esophageal Sphincter Shown by a Computerized Representation.

Autor: Bemelman, W. A., Van Der Hulst, V. P. M., Dijkhuis, T., Van Der Hoeven, C. W. P., Klopper, P. J.
Zdroj: Scandinavian Journal of Gastroenterology; 1990, Vol. 25 Issue 6, p601-608, 8p
Databáze: Complementary Index