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Nihon Naika Gakkai Zasshi
; 80(10): 1670-2, 1991 Oct 10.
Article
in Japanese
| MEDLINE
| ID: mdl-1774533
2.
Nihon Ishikai Zasshi
; 67(9): 1232-9, 1972 May 01.
Article
in Japanese
| MEDLINE
| ID: mdl-5064687