Diabetes, Diabetes Therapy and Cancer Jun 3, 2015 15:03:35 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by akil on Jun 3, 2015 15:03:35 GMT -5 www.ncbi.nlm.nih.gov/pmc/articles/PMC2857892/www.medscape.com/viewarticle/821960The relationship is very complex and as of now not completely understood. Point of introduction of insulin has nothing to do with the relationship.