Bone attachment level:Len:Pt:{Tooth}.{probe site}.{surface}+Maxilla:Qn:Measured
bone attachment level:len:pt:{tooth}.{probe site}.{surface}+maxilla:qn:measured
Bone attachment level:Length:To identify measures at a point in time:{Tooth}.{probe site}.{surface}+Maxilla:Quantitative:Measured
bone attachment level:length:to identify measures at a point in time:{tooth}.{probe site}.{surface}+maxilla:quantitative:measured