5154
The parameters considered are the number of platelets and their aggregability , prothrombin and partial thromboplastin times , plasma fibrinogen concentration and tumor cell procoagulant activity .
 platelets, plasma, tumor cell
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 platelets, plasma, tumor cell