![](/img/cover-not-exists.png)
Barriers and facilitators to retaining a cohort of street-based cisgender female sex workers recruited in Baltimore, Maryland, USA: results from the SAPPHIRE study
Silberzahn, Bradley E., Morris, Miles B., Riegger, Katelyn E., White, Rebecca Hamilton, Tomko, Catherine A., Park, Ju Nyeong, Footer, Katherine H.A., Huettner, Steven S., Sherman, Susan G.Volume:
20
Journal:
BMC Public Health
DOI:
10.1186/s12889-020-08723-4
Date:
December, 2020
File:
PDF, 751 KB
2020