About Technology Issues FAQ

Links

Updating and Validating the Charlson Comorbidity Index and Score for Risk Adjustment in Hospital Discharge Abstracts Using Data From 6 Countries

Updating and Validating the Charlson Comorbidity Index and Score for Risk Adjustment in Hospital Discharge Abstracts Using Data From 6 Countries — Distribution of the number of citations over years.

site/software © exaly; All materials licenced under CC by-SA.