13873
Purified quiescent human blood T lymphocytes were subjected to: (i) acute exposure to hydrogen peroxide ; (ii) chronic exposure to hydrogen peroxide ; and (iii) acute exposure to ionizing radiation .
 cell type: Purified quiescent human blood T lymphocytes
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: Purified quiescent human blood T lymphocytes 
Answer:
 cell type: Purified quiescent human blood T lymphocytes