TY  - RPRT
TI  - Sleep patterns and psychopathology.
AU  - D Kupfer
AU  - M Harrow
AU  - T Detre
PY  - 1969
DO  - 10.1111/j.1600-0447.1969.tb06203.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5345567/
ID  - 5345567
ER  -