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J W Boyd1, D U Himmelstein, S Woolhandler
1Departments of Psychiatry and Medicine, Cambridge Hospital/Harvard Medical School, MA, USA.
Lancet (London, England)
|July 8, 1995
まとめ
No abstract available in PubMed .
J W Boyd1, D U Himmelstein, S Woolhandler
1Departments of Psychiatry and Medicine, Cambridge Hospital/Harvard Medical School, MA, USA.
No abstract available in PubMed .