HIV (human Immunodeficiency virus) (AND combined with)	HIV testing/test/tested (AND combined with)	Sex work (AND combined with)
OR acquired immunodeficiency syndrome OR AIDS	OR voluntary counselling and testing OR VCT	OR people who sell sex
OR HIV OR human immunodeficiency virus	OR provider initiated testing and counselling OR PITC	OR sex industry/sex business
	OR provider initiated counselling and testing OR PICT	OR prostitution
	OR diagnostic/diagnosed	OR FSW OR female sex workers
	OR screening/screened	OR CSW OR commercial sex workers
	OR routine testing, Opt-In, Opt-Out	OR sex services
	OR positive result	OR escort services
	OR testing and counselling OR HTC	OR paid sex
		OR transactional sex