ASIF NAEEM. Trine et al and Michael Kramer showed increased incidence in primiparas. Pakistan Medical and Dental Journal (PMDJ), [S. l.], v. 2, n. 3, 2022. Disponível em: https://www.pmdjonline.com/index.php/pmdj/article/view/16. Acesso em: 18 may. 2024.