Fig. 1From: Longer trinucleotide repeats of androgen receptor are associated with higher testosterone and low oxytocin levels in diabetic premature ejaculatory dysfunction patientsSharing and prevalence of the Androgen receptor (AR) gene polymorphism. a (CAG)n repeats (b) (GGC)n repeats in diabetic premature ejaculatory dysfunction patients (n = 250) and normal subjects (n = 150)Back to article page