000 | 00862 a2200229 4500 | ||
---|---|---|---|
005 | 20250514104057.0 | ||
264 | 0 | _c20000701 | |
008 | 200007s 0 0 eng d | ||
022 | _a0096-5294 | ||
024 | 7 |
_a10.1093/oxfordjournals.aje.a119900 _2doi |
|
040 |
_aNLM _beng _cNLM |
||
100 | 1 | _aHAMMON, W M | |
245 | 0 | 0 |
_aPossible protective effect of previous type 2 infection against paralytic poliomyelitis due to type 1 virus. _h[electronic resource] |
260 |
_bAmerican journal of hygiene _cNov 1957 |
||
300 |
_a274-80 p. _bdigital |
||
500 | _aPublication Type: Journal Article | ||
650 | 0 | 4 | _aHumans |
650 | 0 | 4 |
_aPoliomyelitis _ximmunology |
700 | 1 | _aLUDWIG, E H | |
773 | 0 |
_tAmerican journal of hygiene _gvol. 66 _gno. 3 _gp. 274-80 |
|
856 | 4 | 0 |
_uhttps://doi.org/10.1093/oxfordjournals.aje.a119900 _zAvailable from publisher's website |
999 |
_c13245542 _d13245542 |