00468nas a2200181   4500000000100000000000100001008004100002100001500043700001000058700001200068700001300080700001200093700001200105245013800117300001000255490000700265022001400272       2016                            d1 aK. Hagberg1 aL. Li1 aM. Peng1 aM. Paris1 aK. Shah1 aS. Jick00aRates of Cancers and Opportunistic Infections in Patients With Psoriatic Arthritis Compared With Patients Without Psoriatic Arthritis  a241-70 v22  a1076-1608