900
The initial oral administration of the 1 and 2 mg / kg doses of enoximone improved central hemodynamic parameters with apparent preferential reduction of limb vascular resistance and augmentation of blood flow to the limb region ( peripheral musculoskeletal system ) .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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