Safety and systemic exposure of triamcinolone acetonide following intra-articular injection of triamcinolone acetonide extended-release or standard triamcinolone in patients with hip osteoarthritis. (April 2019) - Kivitz, A.; Mehra, P.; Hanson, P.; Levy, L.; Kwong, L.; Cinar, A.; Lufkin, J.; Kelley, S.