From "Cost-Effectiveness of Strategies To Enhance Mammography Use" Effective Clinical Practice, September/October 2000. 5:213-220.

Figure 1. Design of the randomized trial of effectiveness.
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From "Cost-Effectiveness of Strategies To Enhance Mammography Use" Effective Clinical Practice, September/October 2000. 5:213-220.

Figure 1. Design of the randomized trial of effectiveness.
>