Search results for: Nancy L. Young
Journal of Clinical Epidemiology > 1997 > 50 > 3 > 239-246
Journal of Clinical Epidemiology > 1996 > 49 > 10 > 1097-1101
Journal of Clinical Epidemiology > 1997 > 50 > 3 > 239-246
Journal of Clinical Epidemiology > 1996 > 49 > 10 > 1097-1101