Multisection:Find:Pt:Chest>Brachial plexus:Doc:US
multisection:find:pt:chest>brachial plexus:doc:us
Multisection:Finding:To identify measures at a point in time:Chest>Brachial plexus:Document:Ultrasound
multisection:finding:to identify measures at a point in time:chest>brachial plexus:document:ultrasound