Top Definition
Neurofibromatosis Type 1 (NF1) is characterized by multiple cafe-au-lait spots and neurofibromas on or under the skin.

Neurofibromatosis Type 2 (NF2) is characterized by multiple tumours of the spine and brain.
Neurofibromatosis has been classified into two distinct types : NF1, NF2, They are caused by different genes, and located on different chromosomes !!!
by Lukehear September 18, 2010

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a genetic disorder which causes lumps on body and learning disorders posible conditon of jhon merick(or elephant man if you are a inesative dick head)
i am a sufuirng from Neurofibromatosis
by boredbassplayer June 26, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt