TY  - RPRT
TI  - A conditional Markov model for clustered progressive multistate processes under incomplete observation.
AU  - Richard J Cook
AU  - Grace Y Yi
AU  - Ker-Ai Lee
AU  - Dafna D Gladman
PY  - 2004
DO  - 10.1111/j.0006-341x.2004.00188.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15180669/
ID  - 15180669
ER  -