The format of this user-friendly quick reference for veterinarians and students helps busy clinicians quickly determine a diagnostic plan for a sick cat. Each of the various organ systems is examined, clarifying the clinical signs, laboratory data, and further investigation required to arrive at a differential list or definitive diagnosis. In addition, Notes on Feline Internal Medicine highlights common primary presenting signs and addresses various feline peculiarities. References, line drawings, and radiographs provide further assistance. This extensive contents list reveals the comprehensive nature of this guide: Respiratory: Upper respiratory tract disease; Lower respiratory tract disease; Mediastinal/pleural disease; Differential diagnosis of cardiac disease; Further investigation of cardiac disease; Treatment of cardiac disease; Alimentary: Oral cavity disease; Pharyngeal disease; Oseophageal disease; Gastric disease; Small intestinal disease; Large intestinal disease; Differential diagnosis of regurgitation and vomiting; Differential diagnosis of diarrhea; Differential diagnosis of tenesmus; Differential diagnosis of Further investigation of alimentary tract disease; Treatment of alimentary tract disease; Hepatic: Hepatic disease; Differential diagnosis of hepatic disease; Management and treatment of hepatic disease; Pancreatic: Pancreatic disease; Urinary: Renal disease; Investigation and management of renal disease; Lower urinary tract; Investigation of LUT disease; Treatment of LUT disease; Reproductive disease; Endocrine disease; Neurology: Central; Periperal; Dysautonomia; Differential diagnosis of seizures; Differential diagnosis of major presenting signs: Anaemia; Weight loss; Polyuria/polydipsia; Pyrexia of Differential diagnosis of ataxia; Differential diagnosis of major presenting signs: Anaemia; Weight loss; Polyuria/polydipsia; Pyrexia of Differential diagnosis of ataxia; Differential diagnosis of major pres.