Ключевые слова: abbrevation, acronym, aids, analysis, attach, awareness, bacteria, blood, card, carton, chlamydia, clip, colorful, diagnosis, disease, examine, file, gonorrhea, hematology, herpes, hope, illness, infection, inflammation, information, laboratory, medical, memo, message, note, noticeboard, office, page, paper, prevent, prevention, reminder, sex, sexual, sexually, sexually transmitted infections, sheet, std, stick, sticker, syphilis, test, text, unprotected, urology, vaccine, virus, wall, word,