@misc{indiciae4be269d5506c, title = {Does the incidence of age psychosis decrease? A prospective, longitudinal study of a complete population investigated during the 25-year period 1947-1972: the Lundby study.}, author = {O Hagnell and J Lanke and B Rorsman and L Ojesjö}, year = {1981}, doi = {10.1159/000117852}, url = {https://pubmed.ncbi.nlm.nih.gov/7266826/}, note = {Source identifier: 7266826} }