A 6-year-old male cat presents on emergency. He is recumbent and semicomatose. His BUN is 125 mg/dl, Cr is 8 mg/dl, TP is 8 mg/dl, ALT 50 U/L, AST 35 U/L, Alk Phos 50 U/L, bicarbonate 27 mEq/L, total bilirubin is 0.2 mg/dl, calcium 10 mg/dl, chloride 130 mEq/L, cholesterol 150 mg/dl, CPK 400 U/L, glucose 80 mg/dl, potassium 7 mEq/L, sodium 159 mEq/L. Urine SG 1.050, protein 3+, pH 8, TNTC RBC, occasional struvite crystals (cystocentesis sample). Which of the following is likely

This quiz covers hematology, coagulation and bone marrow testing, cytology/histology, clinical chemistry, and immunology/serology.