Surgery All the following are true regarding FASTexcept A It is a focused abdominal sonar for trauma B It is accurate in detecting <50 ml. of free blood C It cannot reliably exclude injury in penetrating trauma D It detects free fluid in the abdomen or pericardium 💡 Explanation All the following are true regarding FASTexcept ✓ Correct Answer: B. It is accurate in detecting <50 ml. of free blood