Spinal Epidural Abscess Following Minimally Invasive Dental Examination in a Rheumatoid Arthritis Patient Receiving Methotrexate, Glucocorticoids, and Anti–Tumor Necrosis Factor Therapy. Issue 1 (January 2015) - Darley, Michael D.; Saad, Dany; Haydoura, Souha; McGowan, David; Payne, Jeffrey B.; Cannon, Grant W.; Mikuls, Ted R.