The abbreviations, symbols, and dose designations in the Table below were reported to ISMP through the ISMP National Medication Errors Reporting Program (ISMP MERP) and have been misinterpreted and involved in harmful or potentially harmful medication errors.

Log P： 在化合物的所有分子均以中性形式存在的 pH条件下，其在一种有机相（例如辛醇）和一种水相（例如缓冲液）中分配系数的对数即为 Log P。 Log P =Log（ [化合物有机相]/ [化合物水相]） Log D： 某一特定的pH（x）下，化合物部分以离子形式存在，部分以中性分子形式存在;此pH下的化合物在一种有机相（例如辛醇）和一种水相（例如缓冲液）中分配系数的对数即为 Log D。 Log DpHx =Log（ [化合物有机相]/ [化合物水相]） Log P值取决于中性分子在两相中的分配情况， …

The ISMP Medication Safety Self Assessment® for High-Alert Medications is designed to: † Heighten healthcare providers’ awareness of critical safe medication systems and practices associated with high-alert medications

Provide all patients with a copy of the ISMP high-alert medication consumer leaflet on oral methotrexate (found at: www.ismp.org/ext/221). Rationale: The goal of this Best Practice is to prevent errors involving inadvertent daily dosing of oral methotrexate both in the inpatient setting and after discharge. Since early 1996, harmful

logos Inadequate prominence of prominence of reminders and warnings Unsafe application of color coding Packaging that fails to take human factors into account. Spotlight on medication safety: Designing safe packaging and labeling C ISMP 2007 2 4 Read labels carefully - 3 times! When obtaining package When using package When discarding package ...

Milliliter (mL) is the standard unit of measure used on prescription container labels for oral liquid medications (apothecary system designations or symbols [eg, grains, drams, ounces] or household measurements [eg, teaspoons] are never used).

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