Funding for this research was provided by:
National Institute of Environmental Health Sciences (T32ES007018)
National Institutes of Health (R01AI100654, K01AI125087)
Article History
Received: 27 January 2018
Accepted: 2 November 2018
First Online: 19 November 2018
Ethics approval and consent to participate
: Written informed consent is obtained by the Women’s Interagency HIV Study (WIHS) from all study participants, with forms approved by each site’s institutional review board. The WIHS data used here did not require additional ethical approval because they were based on a publically available data set.
: Not applicable.
: The authors declare that they have no competing interests.
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