Young people's knowledge of sexually transmitted infections and condom use surveyed in England.
D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D017280:Condoms / Q000706:statistics & numerical data*; D004739:England / Q000453:epidemiology; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D015994:Incidence; D008297:Male; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D015231:Sexually Transmitted Diseases, Bacterial / Q000453:epidemiology*; D015229:Sexually Transmitted Diseases, Viral / Q000453:epidemiology*; D013334:Students / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires