Travelled to country 3Ys ago:Find:Pt:^Patient:Ord:PhenX
travelled to country 3ys ago:find:pt:^patient:ord:phenx
Travelled to country 3Ys ago:Finding:To identify measures at a point in time:^Patient:Ordinal:PhenX
travelled to country 3ys ago:finding:to identify measures at a point in time:^patient:ordinal:phenx