Table 1.
Isolate culture sites as a function of susceptibility status
| Number of isolates | ||||
| Culture Site | S | I | R (%) | |
| Includeda | Abscess | 388 | 7 | 51 (11) |
| Blood | 864 | 16 | 175 (17) | |
| Exudate | 602 | 2 | 84 (12) | |
| Fluids | 273 | 2 | 36 (12) | |
| Genitals | 259 | 1 | 2 (1) | |
| Sputum | 271 | 4 | 128 (32) | |
| Urine | 12,382 | 197 | 1,461 (11) | |
| Wounds | 237 | 1 | 32 (12) | |
| Not included | Bone | 4 | 0 | 5 (56) |
| Bone marrow | 2 | 0 | 0 (0) | |
| Bronchia | 13 | 0 | 6 (32) | |
| Catheter tip | 38 | 3 | 24 (37) | |
| Cerebrospinal fluid | 12 | 0 | 0 (0) | |
| Ear | 7 | 0 | 0 (0) | |
| Enteric | 2 | 0 | 0 (0) | |
| Eye | 26 | 0 | 5 (16) | |
| Miscellaneous Tissue | 37 | 0 | 9 (20) | |
| Respiratory Tract | 21 | 0 | 3 (12) | |
| Trachea | 33 | 0 | 4 (11) | |
aSubjected to statistical analyses. Culture sites with fewer than five "S," "I," or "R" isolates were not analyzed because of insufficient statistical power.