Echo sign | definition of echo sign by Medical dictionary
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1 a repeated sound heard on percussion of a hydatid cyst.
an involuntary repetition of words heard. See also echolalia
Repetition of the closing word of a sentence, a sign of epilepsy or other brain conditions.
References in periodicals archive
Fishing was carried out on an opportunistic basis in order to collect adequate samples from the different types of echo sign
encountered throughout the survey area.
A COUPLE could be forced to pull down a 97-year-old South Wales Echo sign
after officials told them they could face a pounds 1,000 fine.
SIGN OF THE TIMES: Ray Murphy from Cow bridge and next door neighbour Andy Jarrett with the Echo sign