TY  - RPRT
TI  - The Middlesex Hospital Questionnaire: a validity study.
AU  - A H Crisp
AU  - M G Jones
AU  - P Slater
PY  - 1978
DO  - 10.1111/j.2044-8341.1978.tb02472.x
UR  - https://pubmed.ncbi.nlm.nih.gov/687530/
ID  - 687530
ER  -