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| MEDLINE
| ID: mdl-2086322
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Cardiologia
; 33(4): 413-8, 1988 Apr.
Article
in Italian
| MEDLINE
| ID: mdl-3044589
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Cardiologia
; 33(2): 165-8, 1988 Feb.
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in English
| MEDLINE
| ID: mdl-3359462