| 000 | 00455nab a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | ES-SlBCS | ||
| 005 | 20210601142622.0 | ||
| 008 | 140529s2005 xxu||||| |||| 00| 0 spa d | ||
| 041 | _aspa | ||
| 100 | 1 |
_aBlaser, Martin J. _9274035 |
|
| 245 | 0 | 0 |
_aHelicobacter pylori _c Martin J. Blaser |
| 650 | 0 | 4 |
_aEstómago-Bacteria _9274036 |
| 773 | 0 |
_tInvestigacion y Ciencia (Traducción de: Scientific American) _gnº. 343, 2005, págs. 6-13 _wRev1650 |
|
| 942 | _cAR | ||
| 999 |
_c679551 _d679551 |
||