Clinical management and use of health care resources in the treatment of nasal polyposis in Spanish allergy centers: The POLAR study

1. Rondón, C.
2. Dávila, I.
3. Navarro Pulido, A.M.
4. Sánchez, M.C.
5. Montoro, J.
6. Matheu, V.
7. Lluch-Bernal, M.
8. Fernández-Parra, B.
9. Ibáñez, M.D.
10. Dordal, M.T.
11. Colás, C.
12. Antón, E.
13. Valero, A.