Term Name:	spermatogenic failure 51
Synonyms:	SPGF51
Definition:	A spermatogenic failure characterized by severe asthenoteratozoospermia with multiple morphologic abnormalities of the flagella resulting in reduced to absent motility that has_material_basis_in homozygous or compound heterozygous mutation in the CFAP91 gene on chromosome 3q13.33.
Ontology:	Human Disease [DOID:0112273]   ( DOID:0112273 )