Daily intakes of 232Th and 238U in Japanese males.

Shiraishi, K; Igarashi, Y; Takaku, Y; Masuda, K; Yoshimizu, K; Nishimura, Y; Hongo, S; Yamaguchi, H

Shiraishi, K; Igarashi, Y; Takaku, Y; Masuda, K; Yoshimizu, K; Nishimura, Y; Hongo, S; Yamaguchi, H.

Affiliation

Shiraishi K; Division of Radioecology, National Institute of Radiological Sciences, Ibaraki, Japan.

Health Phys ; 63(2): 187-91, 1992 Aug.

Article in En | MEDLINE | ID: mdl-1399617

ABSTRACT

ABSTRACT

Diet samples were collected by a duplicate portion method from 31 locations in Japan and were analyzed by inductively coupled plasma mass spectrometry. Average daily intakes per adult male were estimated at 1.7 mBq for 232Th and 8.8 mBq for 238U.

Subject(s)

Diet; Thorium/analysis; Uranium/analysis; Adult; Humans; Japan; Male; Time Factors

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Collection: 01-internacional Database: MEDLINE Main subject: Thorium / Uranium / Diet Limits: Adult / Humans / Male Country/Region as subject: Asia Language: En Journal: Health Phys Year: 1992 Type: Article Affiliation country: Japan

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