( q v sat f q q q ' q \ y ' I t q OTACK PHASE I TNAR(DAYS 300-404) iH °o & { ti L 1 i \ L. L \ 1 jt 2000 4000 6000 8000 10000 DAYS POST RETURN BEGINNING JUNE 1957 Fis, 14 Adult Me a9 Daily pgtivity Ingestion Rate For Cs and °?2n at Rongelap Referenced to Mid-1957 27 boys we. nee We bee ake ae ne eTce teen eB ly ed ° MEAN DAILY ACTIVITY INGESTION RATE, nCi a7! baw