The establishment of provincial medical consumables catalogue is one of the pivotal measures for promoting the advancement of China's medical security system,and scientific and standardized management holds paramount importance.Using literature research method,it analyzed the management policy from the catalog classification and management mode,and employed comparative analysis to explore the advantages and disadvantages of the three management models of"hierarchical management","joint management"and"unified management".It proffers suggestions such as reasonable determination of classification accuracy,scientific determination of payment standard,and promotion of provincial payment policy unification step by step,with a view to providing references for improve the management of provincial medical insurance catalogue of medical consumables.

The establishment of provincial medical consumables catalogue is one of the pivotal measures for promoting the advancement of China's medical security system,and scientific and standardized management holds paramount importance.Using literature research method,it analyzed the management policy from the catalog classification and management mode,and employed comparative analysis to explore the advantages and disadvantages of the three management models of"hierarchical management","joint management"and"unified management".It proffers suggestions such as reasonable determination of classification accuracy,scientific determination of payment standard,and promotion of provincial payment policy unification step by step,with a view to providing references for improve the management of provincial medical insurance catalogue of medical consumables.

Using a modified TAIL-PCR technique, the 5' -flanking region of the X gene in wheat was successfully isolated. Two novel modifications of the TAIL-PCR were introduced here: using a battery of random 10-mers as the short arbitrary primers instead of three degenerate 16-mers; using 29 degrees C instead of 44 degrees C as the annealing temperature for the low-stringency cycle; increasing five high-stringency cycles and reducing five low-stringency cycles; and using single primers for the third round of product identification. Isolated 5' -flanking region was fused to the GUS gene, and tested for expression in Arabidopsis plants. Histochemical analysis of the transgenic plants showed the report gene was driven by isolated 5'-flanking region. Modified TAIL-PCR technique could isolate rapidly the promoter of any gene from organisms with large genomes.
Base Sequence ; Genes, Plant ; genetics ; Molecular Sequence Data ; Polymerase Chain Reaction ; methods ; Promoter Regions, Genetic ; genetics ; Triticum ; genetics ; metabolism