00341nas a2200145   4500000000100000000000100001008004100002100001000043700001300053700001200066245008400078300001200162490000700174022001400181       2018                            d1 aL. Li1 aT. Neogi1 aS. Jick00aA cohort study of comorbidity in patients with granulomatosis with polyangiitis  a291-2990 v57  a1462-0324