From: Anatomic consideration of the radial nerve in relation to humeral length for unilateral external fixation: a retrospective study using magnetic resonance imaging findings in korean
n = 132
Sex (Female/male)
72/59
Age (year)
47.8 ± 19.6 (range 1.8–84.8)
Bilaterality (Right/Left)
69/63
Humeral length (cm)
29.4 (range 12.9–34.6)
AEP (cm)
6.6 (range 3.0-10.6)
AEP/Humeral length (%)
22.5 (range 15.1–30.8)