EchocardiographyEchocardiography (ECHO) is a non-invasive examination of the heart using an ultrasound probe. EKGAn electrocardiograph is an examination that can determine the electrophysiological functions of heart. BP (Blood Pressure Holter)Examination during which the patient's blood pressure is monitored. Holter examinationHolter examination can be divided into ECG examination and blood pressure examination. The principle is to measure the activity of the heart. Pre-Operative ExaminationComprehensive assessment of the overall condition of the patient before the planned surgery.