TY  - RPRT
TI  - Framework for assessing causality in disease management programs: principles.
AU  - Thomas Wilson
AU  - Martin MacDowell
PY  - 2003
DO  - 10.1089/109350703322425491
UR  - https://pubmed.ncbi.nlm.nih.gov/14570383/
ID  - 14570383
ER  -