Davis Wr

The risk of HIV infection in a national sample of women with injection drug-using partners.

S. Tortu, S. Deren, M. Beardsley, 1994, American journal of public health.

The impact of providing incentives for attendance at AIDS prevention sessions.

S. Tortu, S. Deren, R. Stephens, 1994, Public health reports.

Correlates and distribution of HIV risk behaviors among homeless youths in New York City: implications for prevention and policy.

M. Clatts, J. L. Sotheran, W. R. Davis, 1998, Child welfare.