Scenarios for ICD-10-CM Training

In other words, a score of 2 or under is found for 80% of the population aged 70+. For the Cognitive Impairment scale, a score of 3 gives a percentile rank of 71. Thus, a person scoring 2 on Depression and 3 on Cognitive Impairment is relatively more impaired in depression (percentile rank of 80) than in cognitive function (percentile rank of 71). ................
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