. "SPGF1"@en . "oligosynaptic infertility"@en . "oligochiasmatic infertility"@en . "DOID:0070188"^^ . "OMIM:258150"^^ . "A male infertility characterized by autosomal recessive inheritance of spermatogenic failure resulting from meiotic defects."^^ . . . "spermatogenic failure 1"^^ . "disease_ontology"^^ .