CT pulmonary angiogram (CTPA) could be the best confirmatory test, a VQ scan will also be used, but this test will not be as accurate in patients with chronic lung disease. Patients who will be hemodynamically unstable https://declanzeqz479898.acidblog.net/61017279/the-5-second-trick-for-why-are-the-enzymes-in-my-liver-elevated