Cohen, Steven Paul <br/><br/>
Establishing an optimal "cutoff" threshold for diagnostic lumbar facet blocks: a prospective correlational study.  [electronic resource] 

 -  The Clinical journal of pain  May 2013 
 - 382-91 p.  digital 
<br/><br/> Publication Type: Controlled Clinical Trial; Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1536-5409 
<br/><br/><label>Standard No.: </label>10.1097/AJP.0b013e31825f53bf  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Anesthetics, Local--administration & dosage<br/>Arthralgia--diagnosis<br/>Bupivacaine--administration & dosage<br/>Catheter Ablation--methods<br/>Denervation--methods<br/>Female<br/>Humans<br/>Low Back Pain--diagnosis<br/>Lumbar Vertebrae--drug effects<br/>Male<br/>Maryland<br/>Middle Aged<br/>Nerve Block--methods<br/>Pain Measurement--drug effects<br/>Statistics as Topic<br/>Treatment Outcome<br/>Zygapophyseal Joint--drug effects