Term Name:	spermatogenic failure 79
Synonyms:	SPGF79
Definition:	A spermatogenic failure characterized by an abnormal acrosome reaction and impaired membrane potential after capacitation that has_material_basis_in homozygous mutation in the KCNU1 gene on chromosome 8p11.23.
Ontology:	Human Disease [DOID:0070578]   ( DOID:0070578 )