| 000 | 01021 a2200313 4500 | ||
|---|---|---|---|
| 005 | 20250512212530.0 | ||
| 264 | 0 | _c19850325 | |
| 008 | 198503s 0 0 eng d | ||
| 022 | _a0021-9681 | ||
| 024 | 7 |
_a10.1016/0021-9681(84)90067-5 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aPeritz, E | |
| 245 | 0 | 0 |
_aBerkson's bias revisited. _h[electronic resource] |
| 260 |
_bJournal of chronic diseases _c1984 |
||
| 300 |
_a909-16 p. _bdigital |
||
| 500 | _aPublication Type: Clinical Trial; Comparative Study; Journal Article | ||
| 650 | 0 | 4 | _aBiometry |
| 650 | 0 | 4 | _aChronic Disease |
| 650 | 0 | 4 | _aClinical Trials as Topic |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aModels, Biological |
| 650 | 0 | 4 | _aPatient Admission |
| 650 | 0 | 4 | _aProbability |
| 650 | 0 | 4 | _aProspective Studies |
| 650 | 0 | 4 | _aStatistics as Topic |
| 650 | 0 | 4 | _aTime Factors |
| 773 | 0 |
_tJournal of chronic diseases _gvol. 37 _gno. 12 _gp. 909-16 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1016/0021-9681(84)90067-5 _zAvailable from publisher's website |
| 999 |
_c6396215 _d6396215 |
||