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of 7
pro vyhledávání: '"J B, de Wit"'
Publikováno v:
Nederlands tijdschrift voor geneeskunde. 141(47)
The surveillance of HIV prevalence and incidence and of sexual risk behaviour among young homosexual men.Cohort study, cross-sectional data presentation.Municipal Health Service of the City of Amsterdam, the Netherlands.At entry into the study partic
Autor:
J B, de Wit
Publikováno v:
AIDS (London, England). 10
It has been argued that HIV infection is still a major health problem among homosexual men, in particular among young homosexual men.Epidemiological and behavioural information are presented demonstrating the extent to which young homosexual men are
Publikováno v:
AIDS education and prevention : official publication of the International Society for AIDS Education. 7(2)
In this study it was assessed whether homosexual men who practiced unprotected anogenital intercourse with steady and non-steady partners subjectively perceived their behaviors to be risky. Data were collected from 165 homosexual participants in an o
Publikováno v:
AIDS education and prevention : official publication of the International Society for AIDS Education. 6(6)
To be able to design effective health education interventions for homosexual men, it is necessary to understand determinants of safe and unsafe sex from the perspective of those involved. In this qualitative study, therefore, an open approach was tak
Publikováno v:
AIDS (London, England). 7(5)
Publikováno v:
Nederlands tijdschrift voor geneeskunde. 137(4)
Since 1984 a decrease in the prevalence of unprotected anogenital intercourse among homosexual men was observed in a longitudinal cohort study in Amsterdam. Two years ago, there was a strong indication that this trend was reversed, as the number of c
Autor:
J. B. De Wit
Publikováno v:
Precision Process Technology ISBN: 9789401047722
Industry almost exclusively uses fossil fuels to supply process heat. The combustion of fossil fuels causes the emission of greenhouse gases. One way to reduce fossil fuels is recovering waste heat. A large portion of this energy savings can come fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78e604182a892a1454db5236effe7e51
https://doi.org/10.1007/978-94-011-1759-3_9
https://doi.org/10.1007/978-94-011-1759-3_9