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Discrepant Results of Amphotericin B Assays on Fresh Versus Frozen Serum Samples |
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| Authors: | R. M. Bannatyne and R. Cheung |
| Affiliation: | 1.Department of Bacteriology, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8 Canada |
| Abstract: | Amphotericin B assays on frozen serum samples (−20°C) generally underestimate the serum levels obtained on promptly processed samples. The degree of the discrepancy is variable and independent of the length of time stored. |
| Keywords: | |