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![[man with hands on his lower-back pain]](http://www.orthogate.org/images/obgrabber/2015-04/36ae60acd6.jpeg)
The systematic review and meta-analysis is a synthesis of the research evidence from 13 randomized controlled trials designed to investigate the safety and efficacy of acetaminophen in the management of spinal pain - lower back or neck - and osteoarthritis.
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