Less Use of NSAIDs in Long-Term than in Recent Chondroitin Sulphate Users in Osteoarthritis: a Pharmacy-based Observational Study in FranceRajaa Lagnaoui, Marie Baumevielle, Bernard Bégaud, Pierre Pouyanne, Gwenaëlle Maurice, Fanny Depont et Nicholas MooreThérapie, 61 4 (2006) 341-346DOI: https://doi.org/10.2515/therapie:2006063