@misc{indiciae523f86f1f44e, title = {Specific and non-specific factors in behaviour therapy.}, author = {M G Gelder and J H Bancroft and D H Gath and D W Johnston and A M Mathews and P M Shaw}, year = {1973}, doi = {10.1192/bjp.123.4.445}, url = {https://pubmed.ncbi.nlm.nih.gov/4748863/}, note = {Source identifier: 4748863} }