TY  - RPRT
TI  - Sounding boards. The matching program.
AU  - J S Graettinger
AU  - E Peranson
PY  - 1981
DO  - 10.1056/nejm198105073041909
UR  - https://pubmed.ncbi.nlm.nih.gov/7219450/
ID  - 7219450
ER  -