Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data
Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data is a paper indexed in PICO Portal from OpenAlex.
How many citations does Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data have?
Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data has 253 citations in the OpenAlex counts PICO Portal stores.
When was Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data published?
Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data has 1996 year in the PICO Portal index.
What is the open-access status of Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data?
Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data has closed oa status in the PICO Portal index.
What is the DOI of Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data?
The DOI for Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data is on the source record.
What is the PMID of Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data?
The PMID for Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data is on the source record.
What is the OpenAlex record for Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data?
The OpenAlex for Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data is on the source record.