A Proportional Hazards Model with Time-dependent Covariates and Time-varying Effects for Analysis of Fetal and Infant Death
Open Access
- 1 August 2004
- journal article
- research article
- Published by Oxford University Press (OUP) in American Journal of Epidemiology
- Vol. 160 (3), 199-206
- https://doi.org/10.1093/aje/kwh201