Ключевые слова: aid, ambulance, background, blue, book, books, breath, cardio, care, check, clinic, closeup, cure, data, device, diagnosis, diagnostic, disease, doctor, equipment, examination, first, health, healthcare, heart, help, hospital, ill, illness, instrument, insurance, medic, medical, medication, medicine, new, object, one, patient, single, space, stethoscope, table, therapy, tool, treatment, white,