Middle-aged spread.
The incidence of sexually transmitted diseases in the over-45s has doubled in the past decade.
Elizabeth
E
Lynch
D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D021841:Safe Sex; D012749:Sexually Transmitted Diseases / Q000453:epidemiology* / Q000635:transmission; D006113:United Kingdom / Q000453:epidemiology