You are measuring the elbow range of motion of a patient with a left radial head fracture. The patient's motion begins at 15° of flexion and ends at 90° of flexion. Which of the following would be the correct method to record the patient's elbow range of motion?
1. 0-15-90
2. 15-0-90
3. 15-90
4. 0-90
The solution will be posted in a few days.