4579
Twelve patients of leprosy with arthritis and 161 patients without arthritis were studied for immunological parameters like immunoglobulins ( IgG , IgM , IgA ) , C - reactive proteins and rheumatoid factor .
 GENE: immunoglobulins; GENE: IgG; GENE: IgM; GENE: IgA; GENE: C - reactive proteins; GENE: rheumatoid factor
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: immunoglobulins; GENE: IgG; GENE: IgM; GENE: IgA; GENE: C - reactive proteins; GENE: rheumatoid factor