Ключевые слова: ache, alien, attack, breast, breathing, cardiac, cardiology, cardiovascular, chest, condition, diagnosis, disease, doctor, emergency, explosion, hand, health, healthcare, heart attack, heartache, heartbeat, help, hospital, human, hurt, illness, injury, lung, man, medical, medicine, monochrome, pain, painful, patient, person, pressure, pulse, scale, shock, sick, sickness, stress, stroke,