Cita APA

Cahill, A. G., Odibo, A. O., Caughey, A. B., Stamilio, D. M., Hassan, S. S., Macones, G. A., & Romero, R. (2010). Universal Cervical Length Screening and Treatment with Vaginal Progesterone to Prevent Preterm Birth: A Decision and Economic Analysis.

Chicago Style Citation

Cahill, Alison G., Anthony O. Odibo, Aaron B. Caughey, David M. Stamilio, Sonia S. Hassan, George A. Macones, i Roberto Romero. Universal Cervical Length Screening and Treatment With Vaginal Progesterone to Prevent Preterm Birth: A Decision and Economic Analysis. 2010.

Cita MLA

Cahill, Alison G., et al. Universal Cervical Length Screening and Treatment With Vaginal Progesterone to Prevent Preterm Birth: A Decision and Economic Analysis. 2010.