@misc{indiciaeab5cd54b9ba0, title = {Outcome in refractory depression.}, author = {S S Shergill and M M Robertson and G Stein and M Bernadt and C L Katona}, year = {1999}, doi = {10.1016/s0165-0327(98)00201-8}, url = {https://pubmed.ncbi.nlm.nih.gov/10467973/}, note = {Source identifier: 10467973} }