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005 | 20250511223646.0 | ||
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_aNLM _beng _cNLM |
||
100 | 1 | _aAgrest, A | |
245 | 0 | 0 |
_a[Problems in clinical investigation]. _h[electronic resource] |
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_bMedicina _c1990 |
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300 |
_a557-62 p. _bdigital |
||
500 | _aPublication Type: Journal Article | ||
650 | 0 | 4 | _aArgentina |
650 | 0 | 4 | _aHumans |
650 | 0 | 4 | _aResearch |
650 | 0 | 4 | _aSocieties |
773 | 0 |
_tMedicina _gvol. 50 _gno. 6 _gp. 557-62 |
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999 |
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