Lack of sound transmission causing a blank spot on the image
It is a radiology term for ultrasound finding. Usu. shadowing means definitely gallstone. Non-shadowing means it may not be gallstone. For details, see the article: http://radiology.rsna.org/content/137/1/181.full.pdf+html
There are quite many things that the word "shadowing" may refer to. It can be file shadowing, job shadowing, projective shadowing, variable shadowing, or speech shadowing. Information about all above shadowing related things can be found in wikipedia.
B GEN-M mean in ultrasound
what does the term MI mean on a dogs heart ultrasound
Ultrasound is typically abbreviated u/s, US, or sono.U/S or US is the medical abbreviation for ultrasound.
shadowing is when you copy someone. for example, if someone draws a black cat the person who is shadowing is the person who copies the person who drew the black cat.
Presumably 20.
I suggest you ask the person who did the ultrasound as I have never heard this.
Ultrasound simply means that the sound is too high-pitched for the human ear to pick it up.
The cast of Shadowing Henry - 1917 includes: Sidney Drew
Video shadowing is when a person, event, or other is followed by a videographer. They film tends to be set as a documentary.
Shadowing Henry - 1917 was released on: USA: 31 December 1917