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 (ŭl′trə-sŏn′ə-grăf′, -sō′nə-)
An apparatus for producing images obtained by ultrasonography.

References in periodicals archive ?
Two apparatuses were used: an ultrasonograph ALOKA 250 (Hyogo, Japan) with a linear probe with the frequency 3.
Validity of ultrasonograph muscle thickness measurements for estimat ing muscle volume of knee extensors in humans.
Abdominal ultrasonograph with a spleen assessment was performed before and after seven days of granulocyte colony-stimulating factor administration.
To the Editor: We report a rare hepatic ultrasonograph finding for a patient with liver failure associated with dengue virus (DENV) infection.
Dermal thickness results were shown histologically via high-frequency ultrasonograph.
An abdominopelvic ultrasonograph showed mild hepatomegaly and splenomegaly.
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