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.
Several cruise lines operate private island retreats in the Bahamas. Disney Cruise Line owns Castaway Cay, Norweigan Cruise Line owns Great Stirrup Cay, Princess Cruise Line owns Princess Cay, Holland America Cruise Line/Carnival Cruise Line own Half Moon Cay, and Royal Caribbean owns Coco Cay(aka Little Stirrup Cay).