000 | 00617 a2200205 4500 | ||
---|---|---|---|
005 | 20250512074155.0 | ||
264 | 0 | _c19850709 | |
008 | 198507s 0 0 eng d | ||
022 | _a0097-9805 | ||
040 |
_aNLM _beng _cNLM |
||
100 | 1 | _aExley, E E | |
245 | 0 | 0 |
_aPractical approaches to clinical research. Selecting the sample. _h[electronic resource] |
260 |
_bPediatric nursing _c |
||
300 |
_a223 p. _bdigital |
||
500 | _aPublication Type: Journal Article | ||
650 | 0 | 4 | _aHumans |
650 | 0 | 4 | _aResearch Design |
650 | 0 | 4 | _aSampling Studies |
773 | 0 |
_tPediatric nursing _gvol. 11 _gno. 3 _gp. 223 |
|
999 |
_c3852574 _d3852574 |