background as part of the eurodrg project, researchers from eleven countries (i.e. austria, england, estonia, finland, france, germany, ireland, netherlands, poland, sweden, and spain) compared how their diagnosis-related groups (drg) systems deal with cholecystectomy patients. the study aims to assist surgeons and national authorities to optimize their drg systems.   methods national or region...

We derive presentations of the interval groups related to all quasi-Coxeter elements in Coxeter group type D n . Type is only infinite family finite that admits proper elements. The we obtain are over a set generators bijection with what call Carter generating set, and relations those defined by diagram together twisted cycle or commutator relator, depending on whether element not. proof based ...

with increasing technology in providing health care services and specialization, health care organization requires application of costing methods for calculating income and expenses to improve the health care services and compensate the costs. for this purpose, most hospitals in the developed countries, estimated system costs based on affiliated diagnostic related groups. according to this new ...

In the present study the ELISA test was used to investigate the influence of chemically-induced ileitis on the dorsal root ganglia (DRG) neurons in the pig. The preliminary retrograde fluorescent tracing study revealed that ileum-projecting sensory neurones (IPN) are located in the thoracic ganglia (Th; Th8-Th13). The ileum wall in experimental (E) pigs was subjected to multiple injection with ...

Let $L := U_3(11)$. In this article, we classify groups with the same order and degree pattern as an almost simple group related to $L$. In fact, we prove that $L$, $L:2$ and $L:3$ are OD-characterizable, and $L:S_3$ is $5$-fold OD-characterizable.

A model calculation was used to assess whether the G-DRG version 1.0 sufficiently represents integrated internal psychosomatic treatment of patients with psychosomatic disorders in relation to diagnosis and resource consumption. The DRGs of the Major Diagnostic Category "Mental Diseases" of the German DRG calculation sample 1.0 (diagnoses, procedures, cost weights) were analyzed. In a division ...