NASUTION, S. S.; ERNIYATI, E.; HARIATI, H. Effectiveness of Progressive Muscle Relaxation on The Complete Opening Time during Normal Labor. Open Access Macedonian Journal of Medical Sciences, [S. l.], v. 8, n. B, p. 608–611, 2020. DOI: 10.3889/oamjms.2020.4145. Disponível em: https://oamjms.eu/index.php/mjms/article/view/4145. Acesso em: 6 may. 2024.