Safety First - It's all about Safety. The primary role of an Air Canada Flight Attendant is to ensure the safety and security of our customers and crew. Service with Flair - Our Flight Attendants exhibit a warm, caring, and professional disposition when dealing with all of our customers, regardless of the situation.
International normalized ratio (INR) is a calculation made to standardize prothrombin time. INR is based on the ratio of the patient's prothrombin time and the normal mean prothrombin time. Prothrombin time is a test to learn how fast the blood clots in patients receiving oral anticoagulant medication. This test may be used in patients with prosthetic heart valves, venous thromboembolism, or antiphospholipid syndrome[1][2][3][4][5][6][7][8][9]. A blood sample is collected for this test[6][9].
The common medical abbreviation LR stands for: A. both left and right B. last rites C. lactated Ringerâs D. lower rectum 37. The common medical abbreviation PCU stands for: A. peptic colon ulcer B. progressive care unit C. pediatric care unit D. pulmonary cardiac unit 38.