Relationship between AZFc deletions and testicular histology in infertile South Chinese men with azoospermia and severe oligospermia

Abstract

Men with a gr/gr partial deletion were at higher risk of having hypospermatogenesis or maturation arrest. Men with a b1/b3 partial deletion were at higher risk of having maturation arrest. Men with a b2/b3 partial deletion were at higher risk of having maturation arrest or complete absence of germ cells in the testes.