TY  - GEN
AU  - Jost,Timothy Stoltzfus
TI  - Writing new rules for insurers--progress on the medical loss ratio
SN  - 1533-4406
PY  - 2010///1130
KW  - Government Regulation
KW  - Insurance, Health
KW  - economics
KW  - Organizations
KW  - Patient Protection and Affordable Care Act
KW  - United States
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1056/NEJMp1011717
ER  -