Despite immunosuppression, signs and symptoms of perinephric abscess were prominent and included fever, flank and abdominal pain and tenderness, and abdominal mass.
[ncbi.nlm.nih.gov]
A 3-year-old girl presented with high fever and right flank pain for more than 1 week.
[ncbi.nlm.nih.gov]
[…] de Espinardo, 30071 Murcia, Spain Abstract An eight-year-old, entire female Pekingese cross, weighing 3–8 kg, had been inappetent with fever, depression, abdominal pain, vomiting
[veterinaryrecord.bmj.com]