| MARS |  | Controls |  |
---|---|---|---|---|
 | Mean | SD | Mean | SD |
Physician Non-ICU | 760 | 555 | 509 | 295 |
Nursing Non-ICU | 1332 | 974 | 892 | 517 |
Medical Care Non-ICU | 959 | 644 | 824 | 1663 |
Physician ICU | 366 | 843 | 124 | 352 |
Nursing ICU | 1261 | 2909 | 427 | 1215 |
Medical Care ICU | 2375 | 5478 | 804 | 2288 |
Drugs | 1363 | 1960 | 503 | 665 |
Blood products | 4086 | 5279 | 870 | 1896 |
Lab-tests | 1488 | 812 | 868 | 569 |
MARS | 14631 | 7419 | 0 | - |
Overheads | 2718 | 1483 | 1722 | 857 |
Total | 31539 | 19681 | 7543 | 6527 |
Total (exc. MARS) | 16908 | 15433 | 7543 | 6527 |
Total/d (exc. MARS) | 636 | 712 | 428 | 498 |