DOI: 10.7664/CHE20150706
Empirical Study on Grouping Method of Basic Non-surgical DRGs of Digestive Diseases
CAI Jie
JIANG Qin
ZHANG Zhen-zhong
Keywords：digestive systemdiagnosis related groupsChi-squared automatic interaction detectorbasic group grouping
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 20-22 )