Ключевые слова: 4, arm, bed, blood, boy, care, child, clinic, cure, disease, doctor, drip, emergency, exam, examination, fever, finger, flu, hand, health, healthy, hope, hospital, ill, illness, infection, intravenous, liquid, medical, medicine, needle, nurse, pain, patient, physician, professional, recovery, rest, saline, sick, sickness, sleep, solution, sterile, therapy, treatment, tube, virus, ward, wellness,