Term Name:	spermatogenic failure 87
Synonyms:	SPGF87
Definition:	A spermatogenic failure characterized by total fertilization failure due to inability of mutant sperm to penetrate the zona pellucida that has_material_basis_in homozygous mutation in the ACR gene on chromosome 22q13.33.
Ontology:	Human Disease [DOID:0070586]   ( DOID:0070586 )