title: [Influence of anesthesia and surgery on small airway--investigation with MEFV (author's transl)].
mesh_terms: D000368:Aged; D000758:Anesthesia; D001784:Blood Gas Analysis; D005540:Forced Expiratory Flow Rates; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology / Q000601:surgery; D008449:Maximal Expiratory Flow-Volume Curves; D008875:Middle Aged; D013514:Surgical Procedures, Operative