| 000 | 00615 a2200181 4500 | ||
|---|---|---|---|
| 005 | 20250512192719.0 | ||
| 264 | 0 | _c19671012 | |
| 008 | 196710s 0 0 eng d | ||
| 022 | _a0025-732X | ||
| 040 |
_aNLM _beng _cNLM |
||
| 245 | 0 | 0 |
_aUrograph for urea nitrogen determinations. _h[electronic resource] |
| 260 |
_bThe Medical letter on drugs and therapeutics _cMar 1967 |
||
| 300 |
_a20 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 |
_aBlood Urea Nitrogen _xinstrumentation |
| 650 | 0 | 4 | _aHumans |
| 773 | 0 |
_tThe Medical letter on drugs and therapeutics _gvol. 9 _gno. 5 _gp. 20 |
|
| 999 |
_c6034766 _d6034766 |
||