Ключевые слова: abdomen, adult, appointment, care, caucasian, checkup, clinic, control, diagnostic, doctor, equipment, exam, examination, examining, female, hand, health, healthcare, healthy, hospital, illness, laboratory, land, machine, man, mature, medical, medicine, neck, patient, people, scan, scanner, scanning, scrutiny, technology, test, thyroid lying, tool, ultrasonic, ultrasonography, ultrasound, woman, young,