Ключевые слова: adult, asian, beard, bed, caucasian, chest, clinic, computer, cropped, doctor, equipment, examination, female, girl, hair, hand, healthcare, hospital, illness, imaging, lying, machine, male, man, mature, medical, medicine, men, multiethnic, nurse, occupation, patient, people, probe, radiologist, radiology, scanner, scanning, shirtless, sonogram, sonography, technology, test, treatment, ultrasonic, ultrasonography, ultrasound, woman, women, young,