Morphological and molecular analysis of apoptosis in the corpus cavernosum of rats submitted to a chronic alcoholism model oleh Rogério José de Azevedo Meirelles, Fermino Sanches Lizarte Neto, Mucio Luiz de Assis Cirino, Paulo Cezar Novais, Isabella Stracieri Gula, Jairo Pinheiro da Silva, Maria de Fátima Galli Sorita Tazzima, Valéria Paula Sassoli Fazan, Marina Toledo Durand, Daniela Pretti da Cunha Tirapelli, Camila Albuquerque Melo de Carvalho, Bruno César Schimming, Carlos Augusto Fernandes Molina, Silvio Tucci Junior, Luis Fernando Tirapelli