Open Medicine
Open Medicine > 2010 > 5 > 5 > 588-592
Open Medicine > 2011 > 6 > 1 > 98-102
Open Medicine > 2011 > 6 > 2 > 185-189
Open Medicine > 2012 > 7 > 5 > 642-649
Open Medicine > 2010 > 5 > 5 > 588-592
Open Medicine > 2011 > 6 > 1 > 98-102
Open Medicine > 2011 > 6 > 2 > 185-189
Open Medicine > 2012 > 7 > 5 > 642-649