@misc{indiciaefd1e90b56284, title = {Designing services for the elderly.}, author = {S Berger and E C King}, year = {1990}, doi = {10.1016/s0001-2092(07)66076-1}, url = {https://pubmed.ncbi.nlm.nih.gov/2407181/}, note = {Source identifier: 2407181} }