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Volumn 314, Issue 7086, 1997, Pages 1046-
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Authorship
a b c c d d c c c c e |
Author keywords
[No Author keywords available]
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Indexed keywords
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EID: 85008286257
PISSN: 09598138
EISSN: 14685833
Source Type: Journal
DOI: 10.1136/bmj.314.7086.1046 Document Type: Letter |
Times cited : (23)
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References (10)
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