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Short Notes

Screw Home Mechanism of the Knee for Everyone

Screw home mechanism is an example of coupled and co-existent kinematic phenomenon where rotation is coupled with flexion and extension. This phenomenon entails the rotation of tibia or femur during the last 20 degrees of extension and depending upon whether the tibia is fixed on not to the ground

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MCQs

Nerve compression in quadrilateral space syndrome: MCQ

Question 4: In quadrilateral space syndrome, which of the following nerves is compressed? a. Axillary nerve b. Radial nerve c. Profunda brachii artery d. Circumflex scapular artery  

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MCQs

Joints with intra-articular metaphysis: MCQ

Question: What are the joints that have intra-articular components to their metaphysis? Options: a. Shoulder, ankle, wrist and hip b.Knee, hip, elbow and ankle c. Hip, elbow, shoulder and ankle d. Knee, wrist, elbow and ankle  

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Medical Education

MCQ about versican

Versican is a proteoglycan found in the inner layer of annulus fibrosus.