Changes in the vascular 'beta-adrenoceptor-activated' signalling pathway in 2kidney-1 clip hypertensive rats - Callera, Glaucia E.; Yeh, Ester; Tostes, Rita de Cássia Aleixo; Caperuto, Luciana C.; Carvalho, Carla Roberta de Oliveira; Bendhack, Lusiane Maria (British Journal of Pharmacology, 2004)