MicroRNA-21 Knockout Exacerbates Angiotensin II–Induced Thoracic Aortic Aneurysm and Dissection in Mice With Abnormal Transforming Growth Factor-β–SMAD3 SignalingXiaofan Huang, Jiahong Xia|Arteriosclerosis Thrombosis and Vascular Biology|2018Cited by 72