Joseph E. Schumacher

High Multiplicity Infection by HIV-1 in Men Who Have Sex with Men

Hui Li, Katharine J. Bar, Shuyi Wang et al. · PLoS Pathogens · 2010 · 297 citations · Full text

Life Sciences, Evolutionary Biology, Infectious Diseases +11

Substance Use Among HIV-Infected Patients Engaged in Primary Care in the United States: Findings From the Centers for AIDS Research Network of Integrated Clinical Systems Cohort

Matthew J. Mimiaga, Sari L. Reisner, Chris Grasso et al. · American Journal of Public Health · 2013 · 235 citations · Full text

Public Health, Health Behavior, Behavioral Epidemiology +14

A Qualitative Study of the Barriers and Facilitators to Retention-in-Care Among HIV-Positive Women in the Rural Southeastern United States: Implications for Targeted Interventions

Mirjam-Colette Kempf, Jen McLeod, Amelia K. Boehme et al. · AIDS Patient Care and STDs · 2010 · 206 citations

Public Health, Community Health, Health Sciences +16

Wide Variation in the Multiplicity of HIV-1 Infection among Injection Drug Users

Katharine J. Bar, Hui Li, Annie Chamberland et al. · Journal of Virology · 2010 · 201 citations

Life Sciences, Immunology, Infectious Diseases +17

Cell phones for ecological momentary assessment with cocaine-addicted homeless patients in treatment

Michelle J. Freedman, Kristin Lester, Cecelia McNamara et al. · Journal of Substance Abuse Treatment · 2006 · 176 citations

Nursing, Psychiatry, Psychology +10