Open Access Email this article to a friend

Effect of a natural extract of chicken combs with a high content of hyaluronic acid (Hyal-Joint®) on pain relief and quality of life in subjects with knee osteoarthritis: a pilot randomized double-blind placebo-controlled trial

Douglas S Kalman*, Maria Heimer, Anita Valdeon, Howard Schwartz and Eric Sheldon

Nutrition Journal 2008, 7:3  doi:10.1186/1475-2891-7-3

Fields marked * are required

Multiple email addresses should be separated with commas or semicolons.
How can I ensure that I receive Nutrition Journal's emails?