The MBBS degree is usually considered equivalent to the MD degree in the United States. Therefore, you will not need any additional training to apply for the USMLE exams.
VRQ 5.0.11 is a software program developed by Symantec. The setup package generally installs about 6 files and is usually about 5.57 MB (5,840,445 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows Vista (SP2).
VQ Ratio can therefore be defined as: the ratio of the amount of air reaching the alveoli to the amount of blood reaching the alveoli. These two variables, V & Q, constitute the main determinants of the blood oxygen (O2) and carbon dioxide (CO2) concentration. The V/Q ratio can be measured with a ventilation/perfusion scan. A V/Q mismatch can cause a type 1 respiratory failure.