Critically sick clients: Nitrous oxide inactivates methionine synthase by way of oxidation in the cobalt in vitamin B12 and could cause megaloblastic anemia. This enzyme is essential for vitamin B12 and folate metabolism and plays a role in DNA and RNA synthesis plus the synthesis of other substances. History FastGas https://simonxlsyr.worldblogged.com/43453842/not-known-details-about-fast-gas