TY  - RPRT
TI  - Complementary or alternative? Stronger vs weaker integration policies.
AU  - David J Hess
PY  - 2002
DO  - 10.2105/ajph.92.10.1579
UR  - https://pubmed.ncbi.nlm.nih.gov/12356596/
ID  - 12356596
ER  -