3969
In a selected group of 78 subjects with clinical manifestations , four variants were established G6PD Mediterranian , G6PD Corinth , G6PD Seattle and G6PD Ohut II . .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 None