anechoic
The presence or absence of an echogenic centre for each lymph node detected was recorded.
Lesions were classified as either type I (multiple large cysts); type II (variable numbers of small cysts); or type III (homogeneous echogenic mass).
The echogenic appearance of the lesions was extremely variable.
What are the clinical implications of sonographic detection of echogenic amniotic fluid?
A sonogram through the liver shows multiple fairly well-defined echogenic liver metastases.
SMART Vocabulary: related words and phrases Sound & its properties
acoustically
acoustician
anechoic
anti-noise
aurally
binaural
echo
high def
high definition
monaural
monaurally
mono
monophonic
quadraphonic
reverberate
sonic
soundscape
thunder
twangy
unlistenable
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Medical examination