| nosocomial pseudomonas pickettii bacteremias traced to narcotic tampering. a case for selective drug screening of health care personnel. | three patients in a university hospital developed nosocomial infusion-related pseudomonas pickettii bacteremia. investigation identified six additional patients who had received intravenous fluid contaminated by p pickettii but did not become ill. all nine patients had had surgery, and each of these patients but only nine of 19 operated-on control patients had received intravenous fentanyl citrate in the operating room; the mean dose given to the nine case patients was far greater than that give ... | 1991 | 1992211 |