Comparative study of blood pressure and echocardiographic values of male cynomolgus macaques (Macaca fascicularis).

Background: Primates represent a unique object for biomedical research, in particular in the field of physiology and pathology of the cardiovascular system. Echocardiography is the most important non-invasive method for the intravital study of the heart structure and function, intracardiac and systemic haemodynamics. The available data on reference values of echocardiographic parameters in primates are limited.