3138
Serum levels of total and specific immunoglobulin E ( IgE ) have been determined by radioimmunoassays in sixty - nine allergic subjects .
 GENE: specific immunoglobulin E; GENE: IgE
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: specific immunoglobulin E; GENE: IgE