Ключевые слова: cardiologist, care, clinic, clinical, closeup, concept, concepts, diagnosis, doctor, earth, equipment, exam, examination, examine, global, globalization, globe, green, health, healthcare, healthy, heart, heartbeat, help, hospital, ideas, illness, instrument, lifestyle, listening, map, medical, medication, medicine, month, planet, pulse, red, research, save, science, sphere, stethoscope, stress, symbol, treatment, wellness, white, world,