Appendix D To evaluate Eq. (4), D,(t) and D,,(t) were approximated as DAH = =5 cSv y -1 (1-e*) and | (AD D,,, (t) = (2.848 x 107 cSv y"}t + (4.333 x 10% cSv y™*)#? and deterministic Am+Pu-inhalation dose (A2) (Figure D2) , respecti¥ely, corresponding total annual 1%7Cs intake as R, => rR, i j and R = j respectively. From Eqs. (1-3) and the notation, assumptions and definifions given above, integrated whole-body dose, Q;,(t) after t years due to ingestign of 137Cs in a food item of type j at time t; <¢ is given by Qy(t) = fcqy(u) du eT _ eo(bk + AXE-T)y } = cFBR,S where T =¢;,5 in Eq. (A4) is defined as the quantity in braces in Eq. (A3)J and where c = 2.431 x 10-4 cSv kg Bq"! y-! was estimated from values of cumulative whole-body-equivalent dose for adults of age 20 to 50 y thag are approximately equal to those obtained using the more complex, organ-sp¢cific D-3