If a lung cancer is present in. the left lung, the Chamberlain procedure is useful for staging the cancer (determining the extent. of spread.) The hilar areas of the lung (the hilum) are the areas of the lung where the pulmonary. artery and vein (the blood supply) join the lung.
Etihad Airways (Arabic: Ø§ÙØ§ØªØ­Ø§Ø¯ al-ittiá¸¥Äd) is a flag carrier, and the second-largest airline, of the United Arab Emirates, after Emirates. Its head office is in Khalifa City, Abu Dhabi, near Abu Dhabi International Airport (OMAA-ICAO).tihad Airways is the third largest airline in the Middle East and it is the second largest airline in the UAE, after the Dubai-based airline Emirates. Its main base is Abu Dhabi International Airport.
Etihad Airways is a regular visitor to the Farnborough airshow, and in 2004 went on an 8 billion dollar shopping spree for five Boeing 777-300ERs and 24 Airbus A330 and A340, plus options for four A380-800s.In July 2006, Airbus painted an A380 in Etihad livery and sent it to Abu Dhabi as a sales tool.ll reviews and opinions on Etihad food, service, seats, planes, upgrades, lounges, and the Frequent Flyer scheme are given as a personal opinion.