Spermatogenic failure-22 (SPGF22) is characterized by male infertility due to spermatocyte maturation arrest resulting in cryptozoospermia or azoospermia (Gershoni et al., 2017).
For a general phenotypic description and discussion of genetic heterogeneity of spermatogenic failure, see SPGF1 (258150). [from
OMIM]