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.
So to give you some background of the issue. I had two partition on my computer. C drive and D drive. I used D drive mainly for ALL OF MY DATA ( pic, vids, files, songs, etc.) that was my bread and butter as that is what i used on daily bases. all other software and stuff went to C drive. Today, all of a sudden I just dont see my D drive at all!!!! I have no clue why and what is going on.