These cancers include acute lymphoblastic leukaemia acute myelogenous leukaemia chronic lymphocytic leukaemia hairy cell leukaemia non Hodgkin's lymphoma Hodgkin's disease melodysplastic syndrome multiple myeloma retinoblastoma Ewing sarcoma Wilms tumour neuroblastoma sarcoma rhabdomyosarcoma testis tumour and lung cancer.

Another detainee had been released after 19 years in jail, as he was suffering from leukaemia and an eye disease.

A similar approach of taking immune cells out of patients and teaching them how to target cancer cells has worked in treating a type of leukaemia.

According to Iran, the study demonstrates that the release of pollutants from the oil well fires, the oil spills and depleted uranium increased carcinogens in the environment, and this led to an increase in cases of leukaemia, lymphoma and carcinoma after 1991.