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CTT's current logo since 4 October 2004. CTT – Correios de Portugal, S.A. ( lit. 'CTT – Post of Portugal') is a Portuguese company that operates as both the national postal service of Portugal and a commercial group with subsidiaries operating in banking, e-commerce, and other postal services. It was founded in 1520 by King Manuel I of ...
CTT (disambiguation) CTT may also refer to: CTT Correios de Portugal, S.A., the national postal service of Portugal. CTT (Macau), the Macau Post Office. Cycling Time Trials, the governing body for time trialling in the UK. Classical test theory. Columbia TriStar Television.
Via Verde (literally "Green Lane") is an electronic toll collection system used in Portugal since April 1991. It is available at all toll roads and bridges in the country since 1995. Toll roads and bridges are operated by multiple operators, the main being Brisa - Auto-estradas de Portugal . Upon passing in a non-stop lane at a toll, a DSRC tag ...
For certain medical conditions, imagery from an X-ray or ultrasound test isn’t enough. A computed tomography (CT) scan provides a more detailed view of your tissues, blood vessels, and bones.
It is rare to have an allergic reaction or medical problems with CT scan contrast. Most reactions are mild and cause itchiness or a rash. In rare situations, the contrast could potentially cause a ...
What is a heart CT scan? A CT scan uses X-rays to view specific areas of your body. These scans use safe amounts of radiation to create detailed images, which can help your doctor to detect any ...
A typical value for a PTT is 60 to 70 seconds. There’s also an activated PTT (aPTT) test that measures the same thing, but they add a substance to your blood to make it clot faster. A typical ...
Roads in Portugal. Roads in Portugal are defined by the Plano Rodoviário Nacional (PRN, English: National Road Plan ), which describes the existing and planned network of Portuguese roads. The present plan in force is the 2000 National Road Plan (PRN 2000), approved in 1998. It replaced PRN 1985, which itself had replaced PRN 1945.