WELK, B. In search of the perfect model. Canadian Urological Association Journal, [S. l.], v. 11, n. 6, p. 172, 2017. DOI: 10.5489/cuaj.4653. Disponível em: https://cuaj.ca/index.php/journal/article/view/4653. Acesso em: 19 apr. 2024.