Wikipedia: > Calcineurin inhibitors and azathioprine have been linked with post-transplant malignancies and skin cancers in organ transplant recipients. Non-me

Wikipedia: > Calcineurin inhibitors and azathioprine have been linked with post-transplant malignancies and skin cancers in organ transplant recipients. Non-melanoma skin cancer (NMSC) after kidney transplantation is common and can result in significant morbidity and mortality. The results of several studies suggest that calcineurin inhibitors have oncogenic properties mainly linked to the production of cytokines that promote tumor growth, metastasis and angiogenesis. Bummer