From: Lower genetic variability of HIV-1 and antiretroviral drug resistance in pregnant women from the state of Pará, Brazil
Socio-demographic characteristics
N
Age range
14–23
13
24–33
27
34–37
5
Marital status
Married
14
Single
29
Separated/Divorced
2
Educational level
Primary school
22
High School
20
College education
3
Occupation
Household
Student
Others