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.
Can anybody give me clarification on the main differences between Standard and Essentials server 2012, apart from CAL's of course?erver 2012 Standard with Essentials in Hyper-V would work, but you would want to use your Standard box for Storage Spaces to pool your drives. If you ran your VMs from your Storage Spaces pool, performance would be the same (basically) as running from a single drive, which is perfectly fine. Quote: