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Extended report
A randomised, double-blind, controlled trial comparing two intra-articular hyaluronic acid preparations differing by their molecular weight in symptomatic knee osteoarthritis

Authors

  1. Correspondence to Emmanuel Maheu, AP-HP Saint-Antoine Hospital, 184 rue du faubourg Saint-Antoine, 75012 Paris, France; emaheu{at}wanadoo.fr
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Citation

Berenbaum F, Grifka J, Cazzaniga S, et al
A randomised, double-blind, controlled trial comparing two intra-articular hyaluronic acid preparations differing by their molecular weight in symptomatic knee osteoarthritis

Publication history

  • Received December 23, 2011
  • Accepted December 31, 2011
  • First published January 31, 2012.
Online issue publication 
August 08, 2012

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