Validation of diagnoses of peptic ulcers and bleeding from administrative databases: A multi-health maintenance organization study

✍ Scribed by Susan E Andrade; Jerry H Gurwitz; K.Arnold Chan; James G Donahue; Arne Beck; Myde Boles; Diana S.M Buist; Michael Goodman; Andrea Z LaCroix; T.R Levin; Richard Platt

• Book ID: 117597093
• Publisher: Elsevier Science
• Year: 2002
• Tongue: English
• Weight: 57 KB
• Volume: 55
• Category: Article
• ISSN: 0895-4356
• DOI: 10.1016/s0895-4356(01)00480-2