Van Den Berge, M PC(20) adenosine 5'-monophosphate is more closely associated with airway inflammation in asthma than PC(20) methacholine. [electronic resource] - American journal of respiratory and critical care medicine Jun 2001 - 1546-50 p. digital Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ISSN: 1073-449X Standard No.: 10.1164/ajrccm.163.7.2010145 doi Subjects--Topical Terms: Adenosine MonophosphateAdolescentAdultAsthma--diagnosisBreath TestsBronchi--pathologyBronchial Hyperreactivity--diagnosisBronchial Provocation TestsEosinophilsFemaleForced Expiratory VolumeHumansInflammationLinear ModelsMaleMethacholine ChlorideMiddle AgedNitric Oxide--analysisPredictive Value of TestsSputum--cytology