virus (1) tissu (corporel) (1) espèce (1) eau douce (1) poisson (1) effet (1) ADN (1) investigation (1) comparaison (1) ligne (1) Comparison (1) Showing (1) Polymerase chain reaction (1) Viruses--Isolation (1) Transcription (1) Symptoms (1) Species (1) Sea basses (1) Morone (1) Fresh water (1) Fishes (1) Farms (1) European seabass (1) Dicentrarchus (1) DNA (1) Degeneration (1) Detection (1) Transcription (1) Hexagrammos (1) Facilities (1)