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_aNLM _beng _cNLM |
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| 100 | 1 | _aFerra, M A | |
| 245 | 0 | 0 |
_a[Affinity constant in radioimmunoassay]. _h[electronic resource] |
| 260 |
_bActa medica portuguesa _c |
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| 300 |
_a165-9 p. _bdigital |
||
| 500 | _aPublication Type: Comparative Study; English Abstract; Journal Article | ||
| 650 | 0 | 4 |
_aGastrins _xblood |
| 650 | 0 | 4 | _aKinetics |
| 650 | 0 | 4 |
_aRadioimmunoassay _xstandards |
| 650 | 0 | 4 | _aReagent Kits, Diagnostic |
| 700 | 1 | _aLeitão, C N | |
| 773 | 0 |
_tActa medica portuguesa _gvol. 3 _gno. 3 _gp. 165-9 |
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