An investigation of the adequacy of MEDLINE searches for randomized controlled trials (RCTs) of the effects of mental health care
Psychological Medicine (1994) - Comments
pubmed: 7991756  issn: 0033-2917  doi: 10.1017/s0033291700027896  issn: 1469-8978 

C. E. Adams, A. Power, K. Frederick, C. Lefebvre