Bunniran S, Davis C, Kristy R, Ng D, Schermer CR, Uribe C, Suehs BT. A prospective study of elderly initiating mirabegron versus antimuscarinics: patient reported outcomes from the Overactive Bladder Satisfaction Scales and other instruments. Neurourol Urodyn. 2018 Jan;37(1):177-85. doi: 10.1002/nau.23271