Authors
Ewa Sobecka
Division of Fish Diseases, West Pomeranian University in Szczecin, Szczecin, Poland
Grzegorz Hajek
Division of Fish Diseases, West Pomeranian University in Szczecin, Szczecin, Poland
Łukasz Skorupiński
Division of Fish Physiology, West Pomeranian University in Szczecin, Szczecin, Poland