References

•Abuhamad, Alfred, Ultrasound in Obstetrics and Gynecology: A Practical Approach, 

1rst Edition, 2014.

•Honor MacNaughton MD, Kara Cadwallader MD, Rebecca Simons MD, Integrating 

Early Pregnancy Ultrasound Training into the Medical Home. 

The STFM Resource Library, 2009. Available from: http://www.fmdrl.org/2305

•US Assesment in the 2nd and 3rd Trimester Module.

Available from:https://app.simtics.com

•Medical Aid Films, How to use the ultrasound probe. 

Available from: https://vimeo.com/28673620

•www.acr.org

•http://obtriageus.blogspot.com/p/ob-advocacy.html

•http://ob-ultrasound.net

•Serdar H Ural, MD, Carl V Smith, MD. Basic Obstetric Ultrasound Technique.

Available from: http://emedicine.medscape.com/article/2047305-technique#showall