SUPPLEMENTARY REPORT Following the initial examination of some of the patients and the contact with Japanese investigators, the Japanese~American scientific. rapport deteriorated, This was evidenced by many events as reported by Mr. Eisenbud and the ABCC team. This supplementary report, therefore, will deal with data gleaned from the Japanese, corrections and additions to the preliminary report, and some of the findings on two fish and a ship monitored subsequently. The blood counts on the crewmenbers of the Fukuryu Maru were obtained from the Japanese investigators with the greatest difficulty. Certainly many subsequent blood counts were made, but even though both the Japanese government and the Japanese physicians promised the American team access to these figures, there were no counts made available after 8 April. On this date Drs. Morton and Lewis visited nine patients at the Tokyo University Hospital. lesions, reviewed. All appeared much better as evidenced by skin After visiting the patients, their white blood counts were Striking to the American doctors and obviously missed by the Japanese investigators was a severe granulocytopenia and a slight lympho- cytopenia. Regretfully, the figures cannot be reproduced as the American i Oe oma ~ Te group was not allowed notes, but had to rely on memory for the reproduced -\ . oe — — enome a —_—— Neon —_— counts of 8 April. There certainly appeared to be an inverse relationship between total white blood cell counts and the lymphocyte percentage, The lower the white count, the higher the percentage of lymphocytes, ranging as high as 70%.

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