TY  - RPRT
TI  - The precipitating event in depression. Some methodological considerations.
AU  - R D Alarcon
AU  - L Covi
PY  - 1972
DO  - 10.1097/00005053-197212000-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/4564695/
ID  - 4564695
ER  -