Atrial tachycardia is defined as a supraventricular tachycardia (SVT) that does not require the atrioventricular (AV) junction, accessory pathways, or ventricular tissue for its initiation and maintenance.
Established in 1993, Genting Hong Kong already owns Asia-based Star Cruises and is a major shareholder of Norwegian Cruise Line Holdings, which owns Norwegian Cruise Line, Regent Seven Seas Cruises and Oceania Cruises. It's part of the Genting Group, a global hospitality and leisure company.
Save up to 75% on Norwegian Cruises! For all Norwegian Hawaii cruises, click. Norwegian Cruise Line operates ships that are classy, comfortable and easy to navigate. Its Freestyle Cruising concept has made a big splash with cruisers of all ages, giving guests the freedom to dine whenever, wherever and however they want. Every ship has a long list of dining venues.