Cita APA

J, S., C, C., C, B., R, G., M, E., MD, G., & A, B. (2012). Updated Reference Ranges for the Ductus Venosus Pulsatility Index at 11-13 Weeks.

Citación estilo Chicago

J, Sabria, Comas C, Barceló-Vidal C, Garcia-Posada R, Echevarria M, Gomez-Roig MD, y Borrell A. Updated Reference Ranges for the Ductus Venosus Pulsatility Index At 11-13 Weeks. 2012.

Cita MLA

J, Sabria, et al. Updated Reference Ranges for the Ductus Venosus Pulsatility Index At 11-13 Weeks. 2012.