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MATERIALS AND METHODS : Urine from 81 patients with RDEB ( 39 patients ) , junctional epidermolysis bullosa ( JEB ; 12 patients ) , and epidermolysis bullosa simplex ( EBS ; 30 patients ) , as well as unaffected family members of RDEB patients ( 33 patients ) , was tested for the presence of basic fibroblast growth factor ( bFGF ) using a sensitive radioimmunoassay .
 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: Urine