TY  - RPRT
TI  - Social class differences in patients' self-perceived treatment needs.
AU  - D J Fitzgibbons
PY  - 1972
DO  - 10.2466/pr0.1972.31.3.987
UR  - https://pubmed.ncbi.nlm.nih.gov/4650053/
ID  - 4650053
ER  -