CTZ

CTZ may refer to:

• Chemoreceptor trigger zone in neuroscience
• CTZ is the ICAO airline designator for CATA Línea Aérea, Argentina
• CTZ is the IATA airport code for Sampson County Airport, United States
• CTZ is the United States Federal Aviation Administration location identifier for Sampson County Airport
• Chelyabinsk Tractor Plant, Russia
• Cyclothiazide, a positive allosteric modulator of the AMPA receptor
• Ciliary transition zone, a portion of the motility structure known as cilium present in eukaryotic cells.
• Central Time Zone
• Count trailing zeros, a computer programming bit operation

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