Cumulative Dose 6 : The total dose resulting from repeated exposures of ionizing radiation to the same portion of the body, or to the whole body, over a period of time
Health Physics Society (HPS), Radiation Terms and Definitions, Virginia, USA 2014. http://hps.org/publicinformation/radterms/#, (Rad Sfty, Prot and Cont - Amer) {825}