TY  - RPRT
TI  - Modeling two-state disease processes with random effects.
AU  - E T Ng
AU  - R J Cook
PY  - 1997
DO  - 10.1023/a:1009650012039
UR  - https://pubmed.ncbi.nlm.nih.gov/9503879/
ID  - 9503879
ER  -