Lots of things: Sometimes they just happen. I trust that somebody who doesn't like you isn't giving you arsenic -- these lines can look similar. That's the only thing that's really worth knowng, and you'd feel sick. I trust your history, physical, and labwork confirm health -- if they do, I wouldn't worry. Best wishes.
Answered 6/7/2016
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A doctor has provided 1 answer
A doctor has provided 1 answer
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