(Q72180117)
Statements
2 references
Staging systems for chronic sinus disease (English)
Staging Systems for Chronic Sinus Disease (English)
Friedman WH
Katsantonis GP
William H. Friedman
George P. Katsantonis
1 July 1994
July 1994
2 references
73
2 references
7
2 references
480-484
2 references