Ward, Michael M <br/><br/>
Ceiling effects and the Schober test.  [electronic resource] 

 -  The Journal of rheumatology  Dec 2003 
 - 2732-3 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0315-162X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Female<br/>Humans<br/>Lumbar Vertebrae--physiopathology<br/>Male<br/>Movement--physiology<br/>Pliability<br/>Range of Motion, Articular--physiology<br/>Sensory Thresholds<br/>Spinal Diseases--physiopathology<br/>Spondylitis, Ankylosing--physiopathology