Ключевые слова: adult, caucasian, checking, child, clinic, coat, depressor, diagnose, disease, doctor, ethnicity, exam, female, flu, girl, handsome, healthcare, helping, hospital, illness, indoors, infection, internist, kid, male, man, medical, mouth, occupation, opening, pain, patient, pediatrician, people, physician, practitioner, professional, service, sick, sore, specialist, therapist, throat, tongue, tonsil, treatment, two, uniform, white, young,