title: An echo-free silicone elastomer block for ultrasonography.
abstract: The authors use a silicone elastomer block, rather than less-convenient water baths, to reduce echo reverberations during ultrasound examinations of superficial anatomic structures.
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D012826:Silicone Elastomers; D014465:Ultrasonics / Q000295:instrumentation*; D014463:Ultrasonography
chemical_list: D012826:Silicone Elastomers