PMC3299119_01
A cross-section view at the level of the posterior elbow between the olecranon and medial humeral epicondyle showed a glass fragment with its sharp edge close to the ulnar nerve (Un)
SJA-6-59-g001.jpg
PMC3299119_01_SJA-6-59-g001.jpg
F1
The sharp edge of the fragment was 2 mm close to the ulnar nerve [Figure 1].