Hypertrophic cardiomyopathy (HCM): The British Shorthair is known to be liable to HCM, Whilst males tend to be more likely to acquire the affliction than females. A Danish study around the prevalence of the ailment between BSH cats uncovered that 20.four for each cent of toms had HCM but only two.1 of the females. On top of that, a number of for ea