TY  - RPRT
TI  - Gimme a break! Positioning issues for medigaps.
AU  - P A Salisbury
AU  - R S Beer
PY  - 1986
DO  - 10.1300/j026v04n01_04
UR  - https://pubmed.ncbi.nlm.nih.gov/10301122/
ID  - 10301122
ER  -