TY  - RPRT
TI  - Marginal structural models and causal inference in epidemiology.
AU  - J M Robins
AU  - M A Hernán
AU  - B Brumback
PY  - 2000
DO  - 10.1097/00001648-200009000-00011
UR  - https://pubmed.ncbi.nlm.nih.gov/10955408/
ID  - 10955408
ER  -