A randomized controlled trial of monetary incentives vs. outreach to enhance adherence to the hepatitis B vaccine series among injection drug users
Karen H. Seal, Alex H. Kral, Jennifer Lorvick, Alex McNees, Lauren Gee, Brian R. EdlinVolume:
71
Year:
2003
Language:
english
DOI:
10.1016/s0376-8716(03)00074-7
File:
PDF, 181 KB
english, 2003