RDF of MGI data表現型アノテーション

decreased male germ cell number_Piwil4<tm1Ghan>/Piwil4<tm1Ghan>
http://metadb.riken.jp/0004901I129S7SvEvBrdC57BL6Piwil4tm1GhanPiwil4tm1GhanPiwil4tm1Ghan