Unit dose medication carts in a 500-bed university hospital were monitored for accuracy and completeness after delivery to the nursing station. The contents of the cart were compared with the nurse's patient medication record. Discrepancies were recorded for evaluation. All medication cart distribution errors found were analyzed to identify the source and were tabulated to determine error rate. Three major categories of errors were discovered: pharmacy technician errors not corrected by the pharmacist, errors associated with nurse's patient medication records, and errors resulting from lost orders.

Medication Errors↗

PubMedDate not supplied

Inhibition of Huggins tumors by forced restraint.

Three experiments demonstrated that chronically administered restraint inhibits the development of DMBA-induced rat mammary tumors. The effect is exhibited in a lower proportion of positive responses, increased latency of tumor development, and lower number of tumors in positive animals when restrained animals are compared with controls. Organ weights failed to show a stress response to restraint. Molar activity data from Experiment III indicated that early in the experiment activity increased among the restrained animals on release from restraint. A fourth experiment, which employed a crystal accelerometer to assess activity, produced a similar activity pattern and also provided evidence of adrenal ascorbic acid depletion as a function of restraint.

9,10-Dimethyl-1,2-benzanthracene↗