TY  - RPRT
TI  - Are state mortality differences due to migration from the Rust Belt?
AU  - F J Richter
PY  - 1991
DO  - 10.1001/jama.1991.03460090059026
UR  - https://pubmed.ncbi.nlm.nih.gov/1995994/
ID  - 1995994
ER  -