n. Medicine A palpatory technique for detecting or examining a floating object in the body, as: a. The use of a finger to push sharply against the uterus and detect the presence or position of a fetus by its return impact. b. Palpation of the abdominal wall while a kidney is being pushed sharply from the backside, used as a test for determining the presence of a floating kidney. [French, from ballotter, to toss, from Italian ballotta, diminutive of dialectal balla, ball; see BALLOON.] |
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