DELAYED GASTRIC EMPTYING 5.1.4F GASTRIC ULCER 5.1.5 SMALL INTESTINE 5.1.6 LARGE INTESTINE 5.1.6A ACUTE COLITIS 5.1.6B CHRONIC COLITIS 5.1.6C CONSTIPATION 5.1.6D GRANULOMATOUS (HISTIOCYTIC ULCERATIVE) COLITIS 5.1.6E LARGE INTESTINAL NEOPLASIA 5.1.7 PANCREAS 5.1.7A ACUTE PANCREATITIS 5.1.7B CHRONIC PANCREATITIS 5.1.7C EXOCRINE PANCREATIC INSUFFICIENCY (EPI) 5.2 CARDIOVASCULAR SYSTEM 5.2.1 ACQUIRED CARDIAC DISEASES 5.2.1A ARRHYTHMOGENIC RIGHT VENTRICULAR CARDIOMYOPATHY (ARVC) 5.2.1B DILATED CARDIOMYOPATHY (DCM) 5.2.1C HEARTWORM DISEASE/DIROFILARIASIS 5.2.1D MYXOMATOUS MITRAL VALVE DISEASE 5.2.2 CONGENITAL CARDIAC DISEASES 5.2.2A AORTIC STENOSIS 5.2.2B MITRAL VALVE DYSPLASIA 5.2.2C PATENT DUCTUS ARTERIOSUS 5.2.2D PULMONIC STENOSIS 5.2.2E TETRALOGY OF FALLOT 5.2.2 FTRICUSPID DYSPLASIA 5.2.2G VENTRICULAR SEPTAL DEFECT 5.2.3 CONGESTIVE HEART FAILURE (CHF) 5.2.3A LEFT‐SIDED CONGESTIVE HEART FAILURE 5.2.3B RIGHT‐SIDED CONGESTIVE HEART FAILURE 5.2.4 ARRHYTHMIAS 5.2.5 PERICARDIAL DISEASES 5.2.5A PERICARDIAL EFFUSION 5.2.5B PERITONEAL PERICARDIAL DIAPHRAGMATIC HERNIA (PPDH) 5.3 ENDOCRINE SYSTEM 5.3.1 DIABETES INSIPIDUS (DI) 5.3.2 DIABETES MELLITUS (DM) 5.3.3 GROWTH HORMONE DISORDERS 5.3.3A ACROMEGALY (HYPERSOMATOTROPISM) 5.3.3B PITUITARY DWARFISM 5.3.4 ADRENAL GLAND DISORDERS 5.3.4A HYPERADRENOCORTICISM (HAC) 5.3.4B HYPOADRENOCORTICISM (ADDISON’S DISEASE) 5.3.5 HYPOTHYROIDISM 5.3.6 INSULINOMA 5.3.7 PARATHYROID DISEASES 5.3.7A PRIMARY HYPERPARATHYROIDISM (PHPT) 5.3.7B HYPOPARATHYROIDISM 5.4 HAEMOPOIETIC SYSTEM 5.4.1 ANAEMIA OF CHRONIC KIDNEY DISEASE (CKD) 5.4.2 IMMUNE‐MEDIATED HAEMOLYTIC ANAEMIA (IMHA) 5.4.3 IRON‐DEFICIENCY ANAEMIA 5.4.4 LYMPHOID LEUKAEMIA 5.4.5 OTHER HAEMOPOIETIC NEOPLASMS 5.4.6 LEUKOPENIA 5.4.7 THROMBOSIS 5.5 HAEMOSTATIC SYSTEM 5.5.1 ANTICOAGULANT RODENTICIDE POISONING 5.5.2 DISSEMINATED INTRAVASCULAR COAGULATION (DIC) 5.5.3 FACTOR VIII DEFICIENCY (HAEMOPHILIA A) 5.5.4 HYPERFIBRINOLYSIS 5.5.5 IMMUNE‐MEDIATED THROMBOCYTOPENIA (IMTP) 5.5.6 VON WILLEBRAND DISEASE 5.5.7 VASCULITIS 5.6 HEPATOBILIARY SYSTEM 5.6.1 CHRONIC HEPATITIS (CH)/CIRRHOSIS 5.6.2 CHOLANGITIS/CHOLANGIOHEPATITIS 5.6.3 CHOLECYSTITIS 5.6.4 CONGENITAL PORTO‐SYSTEMIC SHUNT (PSS) 5.6.5 COPPER‐ASSOCIATED CHRONIC HEPATITIS 5.6.6 EXTRA‐HEPATIC BILE DUCT OBSTRUCTION (EHBDO) 5.6.7 GALL BLADDER MUCOCOELE 5.6.8 HEPATIC NEOPLASIA 5.6.9 INFECTIOUS CANINE HEPATITIS 5.6.10 NODULAR HYPERPLASIA 5.6.11 PORTAL VEIN HYPOPLASIA (PVH) 5.6.11A MICROVASCULAR DYSPLASIA (MVD) 5.6.11B
