Guidance for nerve block:Find:Pt:Neck>Spine.cervical:Doc:CT
guidance for nerve block:find:pt:neck>spine.cervical:doc:ct
Guidance for nerve block:Finding:To identify measures at a point in time:Neck>Spine.cervical:Document:Computed tomography
guidance for nerve block:finding:to identify measures at a point in time:neck>spine.cervical:document:computed tomography