OWEN, J., HANKINS, G., IAMS, J. D., BERGHELLA, V., SHEFFIELD, J. S., PEREZ-DELBOY, A., . . . HAUTH, J. C. (2009). Multicenter randomized trial of cerclage for preterm birth prevention in high-risk women with shortened midtrimester cervical length.
Citação norma ChicagoOWEN, John, et al. Multicenter Randomized Trial of Cerclage for Preterm Birth Prevention in High-risk Women With Shortened Midtrimester Cervical Length. 2009.
Citação norma MLAOWEN, John, et al. Multicenter Randomized Trial of Cerclage for Preterm Birth Prevention in High-risk Women With Shortened Midtrimester Cervical Length. 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.