机译:The clinical relevance of the clinical cytological grading in patients with chronic rhinosinusitis with nasal polyps Reply
Univ Barcelona, Rhinol Unit, ENT Dept, Hosp Clin, Barcelona, Spain;
Ctr Biomed Res Resp Dis CIBERES, Barcelona, Spain;
Inst Invest Biomed August Pi & Sunyer IDIBAPS, Clin & Expt Resp Immunoallergy, Barcelona, Spain;