Evaluation of Left Truncation and Censoring When Changing the Use of the International Classification of Diseases Eighth Revision Codes to Tenth Revision Codes in the Danish National Patient Registry

Korsgaard S, Troelsen FS, Veres K, Fuglsang CH, Sørensen HT

Clinical Epidemiology 2024, 16:319-327

Published Date: 18 May 2024