Citation

Herrero-Beaumont G, Ivorra JAR, Trabado MC, Blanco FJ, Benito P, Martín-Mola E, Paulino J, Marenco JL, Porto A, Laffon A, Araújo D, Figueroa M, Branco J. 2007. Glucosamine sulfate in the treatment of knee osteoarthritis symptoms- a randomized, double-blind, placebo-controlled study using acetaminophen as a side comparator. Arthritis and Rheumatism 56(2):555-567