Search results for: J. Petersen
Journal of Clinical Epidemiology > 2012 > 65 > 2 > 206-211
Journal of Clinical Epidemiology > 2004 > 57 > 12 > 1305-1315
Journal of Clinical Epidemiology > 2003 > 56 > 1 > 81-87
Journal of Clinical Epidemiology > 2012 > 65 > 2 > 206-211
Journal of Clinical Epidemiology > 2004 > 57 > 12 > 1305-1315
Journal of Clinical Epidemiology > 2003 > 56 > 1 > 81-87