Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Fischer, I; Christen, C; Lutz, Hans; Gerlach, H; Hässig, Michael; Hatt, Jean-Michel (2006). Effects of two diets on the haematology, plasma chemistry and intestinal flora of budgerigars (Melopsittacus undulatus). Veterinary Record, 159(15):480-484.