Ключевые слова: adult, aed, ambulatory, bed, boy, cable, cardiogram, cardiomonitor, chest, child, clinic, department, diagnostics, disease, doctor, electrocardiogram, equipment, examination, health, healthcare, heart, holter, illness, inspection, instrument, investigation, lying, male, medical, medicine, men, monitor, occupation, patient, people, person, professional, pulse, recorder, sick, skin, test, trauma, treatment, trouble, years, young,