Like pneumonitis, pneumonia has different causes—for example, viral, bacterial, or fungal pneumonia or aspiration pneumonia ...

25% pneumonia, 28% aspiration pneumonitis of 24 hours or less duration, 12% aspiration pneumonitis of more than 24 hours' duration, and 35% an aspiration event without pneumonitis. Presenting ...

resulting in severe complications including pneumonitis, and aspiration pneumonia, resulting in hypoxia, and potentially leading to excessive morbidity or death. Since the inception of general ...