The observed variations in practice patterns in different regions of the country are difficult to eliminate

Question

Quizplus · Accepted Answer

The practice patterns in different regions of the country are difficult to eliminate because of the many alternative treatment options available for most ailments (a), the localized nature of most medical practice (b), and the difficulty in changing the preferences of physicians and patients (c). Therefore, responses a, b, and c are all true. The observed variations may also have varying degrees of significance, but the fact that they are observed means they are of concern to policy makers.

The Observed Variations in Practice Patterns in Different Regions of the Country