Clinical Risk Factors and Health Outcomes for Bronchiolitis.

Dichotomous data are presented as number of individuals (% column totals) and continuous variables are presented as mean±SD for normally distributed variables or median (interquartile range) for non-normally distributed variables.*2 or more hours of physical activity per week.Abbreviations: CRP, C-reactive protein; DLCO, diffusing capacity of lung for carbon monoxide or transfer factor; FEV1, forced expiratory volume in one second; FVC, forced vital capacity; HIV, human immune deficiency; PJP, pneumocystis jiroveci pneumonia.Clinical Risk Factors and Health Outcomes for Bronchiolitis.