263 LONGITUDINAL NUMBERS-NEEDED-TO-TREAT (NNT) ANALYSES OF ANALGESIC TREATMENTS FOR CHRONIC LOW BACK PAIN TO ACHIEVE VARYING RESPONSE LEVELS AND STABILITY

✍ Scribed by T.J. Schnitzer; R.A. Moore; N.P. Katz; A. Gammaitoni; A. Mehta; H. Wang; P. Peloso

• Book ID: 108487484
• Publisher: Elsevier Science
• Year: 2009
• Tongue: English
• Weight: 47 KB
• Volume: 13
• Category: Article
• ISSN: 1090-3801
• DOI: 10.1016/s1090-3801(09)60266-4