Start date of respiratory therapy:Date:Pt:^Patient:Qn:MDSv3
start date of respiratory therapy:date:pt:^patient:qn:mdsv3
Start date of respiratory therapy:Date:To identify measures at a point in time:^Patient:Quantitative:MDSv3
start date of respiratory therapy:date:to identify measures at a point in time:^patient:quantitative:mdsv3