Ultrasound Scan: References

Children's (Pediatric) ultrasound - abdomen. Radiological Society of North America. https://www.radiologyinfo.org/en/info.cfm?pg=abdomus-pdi. Revised June 2, 2019. Accessed June 2019.

Ultrasound scan. Cancer Research UK. https://www.cancerresearchuk.org/about-cancer/cancer-in-general/tests/ultrasound-scan. Updated December 18, 2018. Accessed June 2019.

General ultrasound. Radiological Society of North America. https://www.radiologyinfo.org/en/info.cfm?pg=genus. Updated March 2, 2018. Accessed June 2019.

US Food and Drug Administration. Ultrasound imaging. https://www.fda.gov/radiation-emitting-products/medical-imaging/ultrasound-imaging. Updated August 29, 2018. Accessed June 2019.