title: Letter to the Editor regarding "Ovarian fluid plays an essential role in attachment of Eurasian perch, Perca fluviatilis eggs".
authors.forename: Reiner
authors.initials: R
authors.lastname: Eckmann
mesh_terms: D000818:Animals; D001826:Body Fluids / Q000502:physiology*; D002448:Cell Adhesion / Q000502:physiology*; D005260:Female; D010053:Ovary / Q000502:physiology*; D010063:Ovum / Q000502:physiology*; D010471:Perches / Q000502:physiology*