Radiotherapy is one of the effective and common measures of pancreatic cancer therapy: iodine-125 (125i) brachytherapy improves local control and increase survival, Hafiza Sobia Ramzan, Mariam Awan, Dr. Hafiz Faizan Lateef, Dr Qamar Zaman, International Journal Of Pure Medical Research, Volume : 2, Issue : 11, November - 2017