In addition to respiratory support, how is pulmonary edema diagnosed, stabilized immediately, and definitively treated?

A) Diagnosed through blood tests, stabilized with intravenous antibiotics, and definitively treated with bronchodilators.
B) Diagnosed through chest X-ray, stabilized with diuretics, and definitively treated with anticoagulants.
C) Diagnosed through echocardiography, stabilized with supplemental oxygen, and definitively treated with positive pressure ventilation.
D) Diagnosed through pulmonary function tests, stabilized with corticosteroids, and definitively treated with angiotensin-converting enzyme (ACE) inhibitors.