@misc{indiciae9d45988e5cff, title = {Interviewing the ill aged.}, author = {M Bloom and E Duchon and G Frires and H Hanson and G Hurd and V South}, year = {1971}, doi = {10.1093/geront/11.4\_part\_1.292}, url = {https://pubmed.ncbi.nlm.nih.gov/5127897/}, note = {Source identifier: 5127897} }