| 000 | 00727 a2200193 4500 | ||
|---|---|---|---|
| 005 | 20250516155432.0 | ||
| 264 | 0 | _c20130628 | |
| 008 | 201306s 0 0 eng d | ||
| 022 | _a2150-1319 | ||
| 024 | 7 |
_a10.1177/2150131910374718 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aRohrer, James E | |
| 245 | 0 | 0 |
_aNonrandomized impact evaluation studies: errors and tips. _h[electronic resource] |
| 260 |
_bJournal of primary care & community health _cJul 2010 |
||
| 300 |
_a70-2 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 773 | 0 |
_tJournal of primary care & community health _gvol. 1 _gno. 2 _gp. 70-2 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1177/2150131910374718 _zAvailable from publisher's website |
| 999 |
_c22870026 _d22870026 |
||