Extracranial meningioma presenting as a nasal polyp.

Autor: Willén, R., Gad, A., Willén, Helena, Qvarnström, O., Stahle, J., Willén, R, Willén, H, Qvarnström, O
Zdroj: ORL; 1979, Vol. 41 Issue 4, p234-239, 6p
Databáze: Complementary Index