Coronary artery and viability evaluation in polyarteritis nodosa, microscopic polyangiitis and Wegener granulomatosis using magnetic resonance imaging - Mavrogeni, S; Karragiorga, TC; Manousakis, MN; Cokkinos, DD; Douskou, M; Moutsopoulos, HM; Cokkinos, D.V. (EUROPEAN HEART JOURNAL, 2005)