TY  - RPRT
TI  - Failure to validate an MMPI headache scale.
AU  - R J Rhodes
PY  - 1973
DO  - 10.1002/1097-4679(197304)29:2<237::aid-jclp2270290224>3.0.co;2-j
UR  - https://pubmed.ncbi.nlm.nih.gov/4145260/
ID  - 4145260
ER  -