Ulcers.stage 1:Num:Pt:^Patient:Qn:MDS
ulcers.stage 1:num:pt:^patient:qn:mds
Ulcers.stage 1:Number:To identify measures at a point in time:^Patient:Quantitative:MDS
ulcers.stage 1:number:to identify measures at a point in time:^patient:quantitative:mds