The film provides information about the course and symptoms of AIDS, the effect of AIDS viruses on the immune system, the routes of infection, the main risks of infection and the protective measures against them.
2017
1964
1942
1963
1895
1947
1957
1944
1991
2014
1973
2004
1999
2019
1995
1938
1993
2015
1994
1992