%0 Journal Article %T The Effect of Periarticular Injection of Methylprednisolone Acetate in Patients with Primary Osteoarthritis of the Proximal Interphalangeal Joints: A Case Controlled Study %A Fadi Khazin %A Fahed Sakas %A George Habib %A Suheil Artul %J Archive of "Pain Research and Treatment". %D 2018 %R 10.1155/2018/7561209 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6261070/