TY - GEN AU - Pellegrino,R AU - Decramer,M AU - van Schayck,C P O AU - Dekhuijzen,P N R AU - Troosters,T AU - van Herwaarden,C AU - Olivieri,D AU - Del Donno,M AU - De Backer,W AU - Lankhorst,I AU - Ardia,A TI - Quality control of spirometry: a lesson from the BRONCUS trial SN - 0903-1936 PY - 2006///0413 KW - Acetylcysteine KW - therapeutic use KW - Aged KW - Disease Progression KW - Double-Blind Method KW - Female KW - Follow-Up Studies KW - Forced Expiratory Volume KW - Humans KW - Male KW - Middle Aged KW - Pulmonary Disease, Chronic Obstructive KW - diagnosis KW - Quality Control KW - Reference Values KW - Respiratory Function Tests KW - Risk Assessment KW - Sensitivity and Specificity KW - Severity of Illness Index KW - Spirometry KW - methods N1 - Publication Type: Clinical Trial, Phase III; Comparative Study; Journal Article; Multicenter Study; Randomized Controlled Trial UR - https://doi.org/10.1183/09031936.05.00026705 ER -