Ключевые слова: abbreviation, adult, aids, awareness, background, bacteria, blue, cancer, card, care, check, chlamydia, clinic, closeup, coat, concept, diagnosis, disease, diseases, disorder, doctor, endocrine, endocrinologist, endocrinology, exam, examination, gland, gloves, goiter, gonorrhea, grey, hand, health, hepatitis, herpes, hiv, holding, hormone, hormones, hospital, hyperthyroidism, hypothyroidism, illness, infection, inflammation, letters, lymphoma, male, man, medic, medical, medicine, paper, pathology, person, problem, service, sex, sexual, sexually, sheet, sickness, std, stethoscope, sti, symptom, syphilis, system, t4, throat, thyroid, thyroiditis, transmitted, treatment, tsh, venereal, virus, white, word,