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An infection caused during week 7 of pregnancy where the fetus is infected in the phalange area. This causes the 2nd and 3rd finger to be connected and the 4th and 5th finger the same way.
Jack: Dude, that that chick has phalangeitis!

John: Totally, her fingers are totally messed up!
by Fjdkfjdjd April 29, 2012
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