2377
There was no correlation between the serum and urine concentrations of IL - 8 and clinical variables , the only exception being the international prognostic index ( IPI ) , which showed a marginal correlation with urine IL - 8 / Cr levels ( P = 0 . 07 ) .
 Anatomy: serum; Anatomy: urine; Anatomy: urine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: serum; Anatomy: urine; Anatomy: urine