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Point-of-care ultrasound education and image quizzes

April 5, 2026NephroPOCUS

NephroPOCUS runs a POCUS effusion quiz and follows up with a classic pleural effusion sign comparison, reinforcing ultrasound pattern recognition as a teaching tool.

#POCUS quiz
What effusion is seen in this image?
Compare the image in the original tweet with this classic “fox tail” sign of left pleural effusion.
NephroPOCUS
POCUSFOAMededucation

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