Fig. 1From: Microspheres present comparable efficacy and safety profiles compared with polyvinyl alcohol for bronchial artery embolization treatment in hemoptysis patientsTechnical success, clinical success, hemoptysis recurrence rates and mortality. Comparison of technical success rate (A), clinical success rate (B), hemoptysis recurrence rate (C) and mortality (D) between microspheres group and PVA group. PVA, polyvinyl alcoholBack to article page