TY  - RPRT
TI  - Survival analysis part I: basic concepts and first analyses.
AU  - T G Clark
AU  - M J Bradburn
AU  - S B Love
AU  - D G Altman
PY  - 2003
DO  - 10.1038/sj.bjc.6601118
UR  - https://pubmed.ncbi.nlm.nih.gov/12865907/
ID  - 12865907
ER  -