🌐EnglishEnglishFrançaisNederlandsPortuguêsالعربية日本語EntityQ7168931· pop 6· linked from 109 articlesperivitelline spaceThe space between the membrane of an oocyte and a surrounding membranous structure (zona pellucida or perivitelline membrane).Connectionsfallopian tubeEntityinternal pudendal arteryEntityCategoriesCloningGerm cell structuresMammal female reproductive system