1150
( 3 ) In 5 cases suffering from malignant pleural effusions confirmed by tissue examination , the cytology was negative , but the result of DI and RI was abnormal , indicating that flow cytometry was complementary to pathologic examination .
 Anatomy: malignant pleural effusions; Anatomy: tissue
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: malignant pleural effusions; Anatomy: tissue