Can the adrenergic system be implicated in the pathophysiology of bladder pain syndrome/interstitial cystitis? A clinical and experimental study - Charrua, A.; Pinto, R.; Taylor, A.; Canelas, A.; Ribeiro-da-Silva, A.; Cruz, C.D.; Birder, L.A.; Cruz, F. (Neurourology and Urodynamics, 2015)