POURAHMAD , Z.; NAMAVAR JAHROMI , B.; KOUSHKIE JAHROMI, M. Can Physical Activity Patterns before and during Pregnancy and Anxiety be Related to Preterm Birth?. Advances in Nursing & Midwifery, [S. l.], v. 31, n. 3, p. 24–31, 2022. Disponível em: https://journals.sbmu.ac.ir/en-jnm/article/view/39129. Acesso em: 17 may. 2024.