Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Moiraghi Ruggenini Angela"'
Publikováno v:
European Journal of Epidemiology. 16:119-121
The authors studied a population of 5634 students from various continents to determine possible correlations between risk factors and seroprevalence of HIV infection. In the African sample the seroprevalence rate was 3.5%; the age range from 19 to 30