Biological and conformational evaluation of angiotensin II lactam bridge containing analogues - Oliveira Junior, Vani Xavier de; Fázio, Marcos Antonio; Silva, Adriana Farias da; Campana, Patrícia Targon; Pesquero, João Bosco; Santos, Edson Lucas dos; Costa Neto, Claudio Miguel da; Miranda, Antonio de (Regulatory Peptides, 2011)