| 000 | 00722nam a2200265#i 4500 | ||
|---|---|---|---|
| 001 | 0000009389 | ||
| 003 | NIH | ||
| 005 | 20240220144515.0 | ||
| 008 | 240220s1997 xx 000 0 eng d | ||
| 020 | _a0471163934 | ||
| 033 |
_a980722 _b980722 |
||
| 040 |
_aIMR _erda |
||
| 090 | _aW20.5 pia 1997 | ||
| 100 |
_aPiantadosi, Steven _eauthor. |
||
| 245 | 0 | _aClinical trials : A methodologic perspective | |
| 264 | 1 |
_aNew York: _bJohn Wiley & Sons, _c1997 |
|
| 300 |
_axxi, 590 pages; _c24 cm. |
||
| 336 |
_atext _2rdacontent |
||
| 337 |
_aunmediated _2rdamedia |
||
| 338 |
_avolume _2rdacarrier |
||
| 650 | 1 | 0 | _aClinical trials - Methods |
| 650 | 2 | 0 | _aResearch - Methods |
| 650 | 2 | 0 | _aStatistic-methods |
| 999 | _c21402 | ||