ABDULKADHIM, Suaad. Predictors of poor first trimester outcome in asymptomatic women : the value of embryonic heart rate , mid sac diameter / yolk sac ratio & mid sac diameter / crown rump length. AL-Kindy College Medical Journal, [S. l.], v. 13, n. 2, p. 46–50, 2019. DOI: 10.47723/kcmj.v13i2.93. Disponível em: https://jkmc.uobaghdad.edu.iq/index.php/MEDICAL/article/view/93.. Acesso em: 3 may. 2024.