Fig. 3From: Quality of randomized controlled trials of new generation antidepressants and antipsychotics identified in the China National Knowledge Infrastructure (CNKI): a literature and telephone interview study“Randomized” clinical trials of antidepressants and antipsychotics conducted in China, identified in the CNKI (yellow) and PubMed (red) after 2000, superimposed on all such trials identified in PubMed (blue)Back to article page