3221
A C - - - - T mutation at nucleotide 563 of G6PD Mediterranean has been identified by Vulliamy et al . , and the same mutation has been found by De Vita et al . in G6PD Mediterranean , G6PD Sassari , and G6PD Cagliari .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 None