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| 005 | 20250514072354.0 | ||
| 264 | 0 | _c20030829 | |
| 008 | 200308s 0 0 por d | ||
| 022 | _a0870-399X | ||
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_aNLM _beng _cNLM |
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| 100 | 1 | _aGonçalves, Guilherme | |
| 245 | 0 | 0 |
_a[Portugal and Europe are poliomyelitis free]. _h[electronic resource] |
| 260 |
_bActa medica portuguesa _c |
||
| 300 |
_a33-9 p. _bdigital |
||
| 500 | _aPublication Type: English Abstract; Journal Article | ||
| 650 | 0 | 4 | _aAcute Disease |
| 650 | 0 | 4 |
_aEurope _xepidemiology |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 |
_aPoliomyelitis _xepidemiology |
| 650 | 0 | 4 |
_aPoliovirus _xisolation & purification |
| 650 | 0 | 4 |
_aPortugal _xepidemiology |
| 650 | 0 | 4 | _aVaccination |
| 700 | 1 | _aSantos, Luís Almeida | |
| 700 | 1 | _aSarmento, António | |
| 700 | 1 | _aRocha, Graça | |
| 700 | 1 | _aValente, Paula | |
| 773 | 0 |
_tActa medica portuguesa _gvol. 16 _gno. 1 _gp. 33-9 |
|
| 999 |
_c12610948 _d12610948 |
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