de Boysson et al. Beta-blockers may prevent aortic dilation in LVV GCA (0% vs 23%). 65 patients, retrospective , and patients were on beta-blockers for other reasons, but thought-provoking @rheumnow #ACR22 Abstr#0477 https://t.co/AVmIwCk3LV https://t.co/Plv5tcN5mR