lol! You know, I found that out too -- I thought I had lung flukes- til I noticed it was citrus peices from raw lemons.
The liver flukes look different than that though- they are larger, red and look like chubby slugs.
what I had was definitely liver flukes. I havent had a grapefruit since my last Liver Flush but I still get these out after eating alot of garlic.