Diseases 59 Heart 35 Surgery 31 Diagnosis 22 Medicine 22 Echocardiography 18 Stenosis 17 espandi ... Treatment 17 Cardiovascular system 16 Coronary heart disease 15 Lungs 14 Cardiology 12 Coronary arteries 11 Angiography 10 Nursing 10 Sterilization 10 Abnormalities 8 Internal medicine 8 Operating room nursing 8 Surgical gloves 8 Surgical gowns 8 Transluminal angioplasty 8 Drugs 7 Intubation 7 Surgery, Aseptic and antiseptic 7 Tumors 7 Anesthesia 6 Blood-vessels 6 Heart valves 6 Mitral valve insufficiency 6 riduci ...