ROCHA, Frederico G.; HORTON, Jaime S.; BRYANT-GREENWOOD, Gillian D. Relaxin and Preterm Birth. Italian Journal of Anatomy and Embryology, [S. l.], v. 118, n. 1, p. 21–22, 2014. Disponível em: https://oajournals.fupress.net/index.php/ijae/article/view/3213. Acesso em: 5 dec. 2025.