5 Responses

  1. VERY COOL LINK!
    I contain 2 gallons of blood.
    who knew?

  2. Wow, I had no idea it was so busy in there!

    (And I’m just catching up–thanks for the deadlift post, I’m starting to think about doing them and need a little nudge!)

  3. Wow. Gives me a whole new level of respect for my insides.

  4. Yes, this is why we need to drink lots of water….

  5. Wow. That’s pretty cool!

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