Appropriateness of Referrals for Upper Gastrointestinal Endoscopy.

Autor: Dakubo, J. C. B., Clegg-Lamptey, J. N., Sowah, P.
Zdroj: West African Journal of Medicine; Sep/Oct2011, Vol. 30 Issue 5, p342-347, 6p
Databáze: Supplemental Index