Barium swallow is a dedicated test of the pharynx, oesophagus, and proximal stomach, and may be performed as a single or double contrast study.arium swallow is a dedicated test of the pharynx, oesophagus, and proximal stomach, and may be performed as a single or double contrast study.
up vote 9 down vote accepted. In Windows Azure Virtual Machine for Windows you can find drive C and D. Drive C is the boot OS disk and the size is actually the size of your VHD you have either uploaded or configured from the Gallery.
You want a virtual clone or the C drive taken to the external drive. If you do it the old fashioned way by copying C:\ to E:\ make sure you copy all hidden files and folders. view entire post. I have just bought and external hard drive 325GB which is great as i have very very little space left on my old C Drive.