Police got an anonymous stabbing call early Thursday and investigators followed a trail of blood to the man, who was bleeding from his hands and arms. The man told investigators he was stabbed by a former friend.
    The lieutenant said it was later determined the man used a shard of glass to inflict the wounds on himself.
    The nature of the disagreement with his friend wasn't disclosed.
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    Information from: The Orange County Register, http://www.ocregister.com