| 000 | 00928 a2200253 4500 | ||
|---|---|---|---|
| 005 | 20250513081126.0 | ||
| 264 | 0 | _c19930429 | |
| 008 | 199304s 0 0 eng d | ||
| 022 | _a0002-9262 | ||
| 024 | 7 |
_a10.1093/oxfordjournals.aje.a116698 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aWitkov, C | |
| 245 | 0 | 0 |
_aRe: "A simple, valid step test for estimating maximal oxygen uptake in epidemiologic studies". _h[electronic resource] |
| 260 |
_bAmerican journal of epidemiology _cFeb 1993 |
||
| 300 |
_a482-4 p. _bdigital |
||
| 500 | _aPublication Type: Comment; Letter | ||
| 650 | 0 | 4 | _aEpidemiologic Methods |
| 650 | 0 | 4 |
_aExercise Test _xmethods |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aOxygen Consumption |
| 650 | 0 | 4 | _aPhysical Fitness |
| 773 | 0 |
_tAmerican journal of epidemiology _gvol. 137 _gno. 4 _gp. 482-4 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1093/oxfordjournals.aje.a116698 _zAvailable from publisher's website |
| 999 |
_c8459901 _d8459901 |
||