TY  - RPRT
TI  - Classifying psychophysiologic disorders: a new idea.
AU  - M R Lipp
AU  - J G Looney
AU  - R L Spitzer
DO  - 10.1097/00006842-197709000-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/561985/
ID  - 561985
ER  -