TY  - RPRT
TI  - Research diagnostic problems.
AU  - M H Rapaport
AU  - M A Cummings
AU  - K L Cummings
AU  - S C Risch
PY  - 1987
DO  - 10.1176/ajp.144.6.826b
UR  - https://pubmed.ncbi.nlm.nih.gov/3592014/
ID  - 3592014
ER  -