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& April 195%

Mr, Merril Eisenbud
New York
rations Office
Ue Se A
o Energy Comission
Pe O. Box 30
Ansonia Station

New York

23

ae

BEST COPY AVAILABLE

Ye

Dear MF Eisenbud 8

Two 26 hour urine collections were made for
analysis
at the NY0O Iaboratory. Thefirst collection was completed
ana shipped on 2% Marche The second collection was sede

completed on 25 March and shipment was made on 29 Marche
The {dontificetion mark on each urine bottle consists

The urine has been collected,

acidified, Oo
he» and

shipped to all interested laboratories,

RD L

ani
Los Alamos ) by Lt. We H Chapman (
USE and
Lt(§g)R. Sharp (M3C)USN. I am confident that all urine

was handled in an identical manner and that interlaboratory

comparisons should be reasonable and would give different
tines to evaluate excr:tion ratese

Chickens shipped to NRDL have shown ighly significant
internal deposition as shown by radig atographse
Preliminary report on urine from Log “Alamos indicates
present of plu

niume

- =rik

REVIEWER [ADD):

Previous dispatch on dates of collection was accidentally
in error.

WAME:

The accompanying Meet contain the total urine volumes

collected on 24% and 25 march.

By:

25 march and terminated

DEPART“ENT OF ENER GY DECLASSI

hour collection was begun on

16 march for patient number 45e)

FICATION REVIEW
DETERMINATION iCJACLE NUMBER
(3))
1. CLASSIFICAT ROM RETAIN 0
2. CLASSI IAT ON CHANGE D TO:
NS NO DOE CLASSHIED INFO
4. COORD: NATE WITH:
FICATION CANCELED
(ED INFO GRACKETED

patients name, the Gate.of collection, and the
elinical numbers ( F
indicates

{ SINGLE R EVIEW AUTHORIZED

of the
tbe

a

It would be appreeiated if studies were made on excretion

of bones seekers and if this project, through CJTFe7,
could be regularly
informed of s tus on urine 8
sis
80 we can logically
plan subsequent studies.
products and long term follow up studies of «
personne}.
‘ 00 10 47
Sincere
IE oR
eee...
oe

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