APA-ийн эшлэл(7 дахь хэвлэлт)

Karim, J., Bradburn, E., Roberts, N., Papageorghiou, A., & study, A. (2022). First trimester ultrasound for the detection of fetal heart anomalies: A systematic review and meta-analysis. International Society for Ultrasound in Obstetrics and Gynecology.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Karim, JN, E. Bradburn, N. Roberts, AT Papageorghiou, ба ACCEPTS study. First Trimester Ultrasound for the Detection of Fetal Heart Anomalies: A Systematic Review and Meta-analysis. International Society for Ultrasound in Obstetrics and Gynecology, 2022.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Karim, JN, et al. First Trimester Ultrasound for the Detection of Fetal Heart Anomalies: A Systematic Review and Meta-analysis. International Society for Ultrasound in Obstetrics and Gynecology, 2022.