A new comorbidity index predicts the risk of mortality in patients with end-stage renal disease (ESRD). This index, which was developed using data from a large US database, is an important tool ...

Birim O, Maat AP, Kappetein AP, van Meerbeeck JP, Damhuis RA, Bogers AJ . Validation of the charlson comorbidity index in patients with operated primary non-small cell lung cancer. Eur J Cardiotho ...