Fig. 1

Evaluation of clinical practice guidelines, published between 2011 and 2012, using the AGREE I and AGREE II (n = 68). t test; *p < 0.05, **p < 0.01
Evaluation of clinical practice guidelines, published between 2011 and 2012, using the AGREE I and AGREE II (n = 68). t test; *p < 0.05, **p < 0.01