Spermatogenic failure-70 (SPGF70) is characterized by male infertility due to azoospermia or sperm immotility and necrozoospermia (Yildirim et al., 2018). Hypospermatogenesis and meiotic arrest have also been observed (Kherraf et al., 2022).
For a general phenotypic description and discussion of genetic heterogeneity of spermatogenic failure, see SPGF1 (258150). [from
OMIM]