Case Study One: Clinical Evaluation of the Ani Hb/Hct. A portable anaemia device for testing canine, feline and other animal blood samples. Case Study Two: Comparison of the Ani Hb / Hct POC Device and the manual PCV test using venous blood samples from canine and feline patients. Case Study Three: Comparison of two rapid point-of-care readers for blood concentration of total haemoglobin for veterinary use.