TY  - RPRT
TI  - Free-response methodology: alternate analysis and a new observer-performance experiment.
AU  - D P Chakraborty
AU  - L H Winter
PY  - 1990
DO  - 10.1148/radiology.174.3.2305073
UR  - https://pubmed.ncbi.nlm.nih.gov/2305073/
ID  - 2305073
ER  -