Incisor mandibular plane angle using Gnathion:Angle:Pt:Skull:Qn:XR.measured
incisor mandibular plane angle using gnathion:angle:pt:skull:qn:xr.measured
Incisor mandibular plane angle using Gnathion:Angle:To identify measures at a point in time:Skull:Quantitative:XR.measured
incisor mandibular plane angle using gnathion:angle:to identify measures at a point in time:skull:quantitative:xr.measured