Journal of General Internal Medicine
Journal of General Internal Medicine > 2007 > 22 > 3 > 327-331
Journal of General Internal Medicine > 2007 > 22 > 11 > 1603-1607
Journal of General Internal Medicine > 2007 > 22 > 12 > 1656-1660
Journal of General Internal Medicine > 2007 > 22 > 3 > 327-331
Journal of General Internal Medicine > 2007 > 22 > 11 > 1603-1607
Journal of General Internal Medicine > 2007 > 22 > 12 > 1656-1660