Search results
Journal of Gastrointestinal Surgery > 2018 > 22 > 4 > 587-594
Pharmacoepidemiology and Drug Safety > 20 > 12 > 1225 - 1236
Journal of Clinical Epidemiology > 2003 > 56 > 8 > 782-787
Journal of Gastrointestinal Surgery > 2018 > 22 > 4 > 587-594
Pharmacoepidemiology and Drug Safety > 20 > 12 > 1225 - 1236
Journal of Clinical Epidemiology > 2003 > 56 > 8 > 782-787