This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. Ultrasonography.

n. ultrasonography

n. using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs

"Various methods are used to evaluate varicose veins before surgery, including ascending venography and duplex sonography, which is the "reference standard for noninvasive anatomic and functional assessment of venous reflux," the researchers said."

tomography    prenatal diagnosis    imaging   

a-scan ultrasonography    b-scan ultrasonography   

laparoscopy    self-check    radioiodine    caseworker    work-up