Date and time of most recent contact with confirmed case:Date:Pt:^Patient:Qn
date and time of most recent contact with confirmed case:date:pt:^patient:qn
Date and time of most recent contact with confirmed case:Date:To identify measures at a point in time:^Patient:Quantitative
date and time of most recent contact with confirmed case:date:to identify measures at a point in time:^patient:quantitative