From: Application of tylosin antibiotics to olive flounder (Paralichthys olivaceus) infected with Streptococcus parauberis
Days post administration
Groups
1 day
2 days
5 days
10 days
20 days
Notes
10 mg/kg
Intestinal epithelial cell atrophy
Mild fatty liver and liver atrophy in most samples including the control group
40 mg/kg
Renal tubular vacuolization