(Q34335968)
Statements
1 reference
Improved comorbidity adjustment for predicting mortality in Medicare populations (English)
1 reference
Sebastian Schneeweiss
1 reference
Robert J Glynn
1 reference
Jerry Avorn
1 reference
Philip S Wang
1 reference
1 August 2003
1 reference
1 reference
38
1 reference
4
1 reference
1103-1120
1 reference
2 references
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference
1 reference