A comparison of the Charlson comorbidity index derived from medical records and claims data from patients undergoing lung cancer surgery in Korea: a population-based investigation

✍ Scribed by Hyun-Ju Seo; Seok-Jun Yoon; Sang-Il Lee; Kun Sei Lee; Young Ho Yun; Eun-Jung Kim; In-Hwan Oh

• Book ID: 115018821
• Publisher: BioMed Central
• Year: 2010
• Tongue: English
• Weight: 215 KB
• Volume: 10
• Category: Article
• ISSN: 1472-6963
• DOI: 10.1186/1472-6963-10-236