Cancer Esophageal Esophageal Cancer Usa Usa Esophageal Cancer Usa moroskyhojonet Sabtu, 04 Januari 2014 Metformin sensitizes chemotherapy by targeting cancer. 1. Int j oncol. 2014 aug;45(2)56774. Doi 10.3892/ijo.2014.2450. Epub 2014 may 21. Met...