3380
apoB DNA , RNA , and protein from two patients with homozygous hypobetalipoproteinemia ( HBL ) were evaluated and compared with normal individuals .
 homozygous hypobetalipoproteinemia, HBL
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease 
Text: {0} 
Answer:
 homozygous hypobetalipoproteinemia, HBL