@misc{indiciaeda20a9818790, title = {Longitudinal findings from the Normative Aging Study: II. Do emotionality and extraversion predict symptom change?}, author = {A Spiro and C M Aldwin and M R Levenson and R Bossé}, year = {1990}, doi = {10.1093/geronj/45.4.p136}, url = {https://pubmed.ncbi.nlm.nih.gov/2365969/}, note = {Source identifier: 2365969} }