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. 2008 Sep 22;8:8. doi: 10.1186/1472-6904-8-8

Figure 1.

Figure 1

The therapy advice in the booklet is frequently used, in contrast to the Internet-based therapy advice. Use of the therapy advice sections of the prescribing guidelines in the booklet (dark grey bars) and on the Internet (light grey bars). Error bars denote 95% confidence intervals.