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IP address: 44.200.74.73
Time: 2024-03-28T20:57:35Z
URL: http://scholar.google.com/scholar_lookup?title=Coding+algorithms+for+defining+comorbidities+in+ICD-9-CM+and+ICD-10+administrative+data&year=2005&author=Quan&journal=Med+Care&volume=43&issue=11&pages=1130-1139&doi=10.1097%2F01.mlr.0000182534.19832.83&pmid=16224307