1751
Immunohistochemically , anticytokeratin 19 antibody revealed strong staining in both epithelial and sarcomatous MPM tissues .
 GENE: anticytokeratin 19 antibody
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: anticytokeratin 19 antibody