1615
As a result, the cases of deficiency-cold syndrome ( DCS ) had a normal concentration of plasma cortisol but a lowered content of GCR in leukocytes when compared with the normal control (P less than 0.05); the cases of deficiency-heat syndrome ( DHS ) had a higher concentration of plasma cortisol than the normal control (P less than 0.05) and a slightly higher content of GCR in leukocytes .
 cell type: leukocytes; protein: GCR; cell type: leukocytes; protein: GCR
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 cell type: leukocytes; protein: GCR; cell type: leukocytes; protein: GCR