. 20r 7 3 LEUKOCYTES x 10° pl T wn ~ RONGELAP AILINGNAE UTIRIK CONTROL Figure 5. Occurrence of leukocyte counts beyond the range 4,280 to 10,640/Ul. Females and males are represented by round and square symbols, respectively. HEMOAGI ORIN Figure 6. Individual hemoglobin values beyond the range 12.0 to 17.2 g/dl. (See legend for Fig. 5.) HEMOGLOBIN a/at gdl Lines connect multiple values on the same individual at different times. The abscissa marks represent seven successive field surveys, during the 5-year study period: Spring 1975, Fall 1975, Spring 1976, Fall 1976, and Spring 1977, 1978, and 1979. 0 . RONGELAP - 21 - AILINGNAE UTIRIK . CONTROL