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Pulmonary Embolism Symptoms, Causes, and Treatment
Pulmonary embolism occurs when a blood clot travels from the legs to the lungs and blocks blood flow. Learn the symptoms, risk factors, diagnostic tests, and how anticoagulation prevents dangerous complications.
CT When Detail Matters
The machine feels serious. The moment often does too. Here’s what a CT scan in the emergency room is really for and how doctors decide when it’s necessary.