Ключевые слова: 29, 29th, aid, awareness, background, cardiac, cardio, cardiogram, cardiology, cardiovascular, care, cure, day, diagnosis, disease, doctor, ecg, global, happy, heal, health, healthy, heart, heartbeat, help, illness, international, life, love, map, medical, poster, pressure, prevention, protection, pulse, safety, save, science, september, stress, support, treatment, wellness, world,