Fig. 2From: Impact of anticoagulation and vasoactive medication on regained radial artery patency after catheterization: a case–control studyProbability of patency recovery after radial artery occlusion following catheterization in controls and treated patients. A higher patency probability was observed with either anticoagulation or anticoagulation with additional alprostadil than in controls (p = 0.006)Back to article page