http://repository.healthpartners.com/individual/person-Erickson-T-B Erickson, T. B. /knowledgeexchange/individual?uri=http%3A%2F%2Frepository.healthpartners.com%2Findividual%2Fperson-Erickson-T-B 1 2009 1 2009 1 http://repository.healthpartners.com/individual/person-Zinkel-A-R Zinkel, Andrew R., MD /knowledgeexchange/individual?uri=http%3A%2F%2Frepository.healthpartners.com%2Findividual%2Fperson-Zinkel-A-R 1 2009 1 2009 1 Erickson, T. B. Zinkel, Andrew R., MD 1 2009 1 2009 1