1541
Bacterial killing was normal in the two patients studied , and chemotaxis was diminished in response to zymosan - activated plasma and to high concentrations of chemotactic peptides in the patients studied .
 Anatomy: plasma
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: plasma