Your Online Reference to Obstetric Sonography

Obstetric Sonography is one of the most comprehensive obstetric ultrasound reference libraries available online, providing medical professionals with immediate 24/7 access to expert diagnostic images, videos and information.
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Features of the Member Area

Obstetric Sonography Review is an online resource that contains over 300 pages of expert information accompanied by images and videos. There are also specialised sections containing case studies and video galleries.

1700+ Images

With over 1700 sonographic images to view, each section has a visual reference with specialist information, descriptions and analysis.

100+ Case Studies

Real case studies are available in each trimester to provide expert diagnostic information.

650+ Videos

Over 650 videos have been uploaded to provide real life case examples.
Four specialist video galleries are also included.

Obstetric Sonography Review is suitable for:
• Student sonographers at all levels
• Qualified Sonographers wishing to expand their Obstetric Ultrasound knowledge
Earn CME Credits:
• Complete the online quizzes
• Eight online quizzes are currently available with 1 CME credit per quiz

SDMS Approved CME Activity

See what some of our members have to say ..


Our Mission

 “In any field of endeavour the most prolific source of knowledge is the experience of others. In developing the Obstetric Sonography Review my aim has been to build a resource that will enable others to share and benefit from the experiences and opportunities I have been privy to. My mission has been to produce a comprehensive review covering all aspects of obstetric sonography, and to regularly update this resource to ensure that it consistently reflects excellence in obstetric ultrasound.”

Samantha Ward DMU, AMS, AFASA
Ward Ultrasound Services

Visionary and Founder
Obstetric Sonography Review

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Expert Information You Can Trust and Rely On

Obstetric Sonography has been established by Samantha Ward. She has more than 18 years’ experience in the field of obstetric ultrasound and is currently Chief Sonographer at one of Perth’s leading private maternal fetal medicine specialist centres.  Her past experience includes tutoring in obstetric ultrasound at Curtin University (Perth, WA) and King Edward Memorial Hospital (Perth, WA).  Samantha is also a member of the Editorial Review Board for “Sonography” – Journal of the Australian Sonographers Association.
Read more about Samantha Ward’s Bio




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“In vain you have acquired knowledge if you have not imparted it to others”.

Deuteronomy Rabbah