It's all in the name.
Anti-syphon valves prevents syphoning (when contents of a syringe, by the force of gravity, empties into a vein for example).
Anti-reflux prevents back flow of one infusion line into an other infusion line (only needed if several infusions are going down the same cannula).
Chat with our AI personalities
ANTI- was created in 1999.
Anti-Carjacking (VRS)
Anti-Heros was created in 1984.
Anti-secession means against a seperation of the country. Anti means against, and secession means a seperation of the country. For example, the Union was anti-secession during the Civil War.
The establishment of an anti-Western/anti-United States nation in Iran