Payments should be made payable to the United States Treasury. Notices of Federal Tax Liens and Centralized Lien Processing Guidelines 6 INFORMATION FOR RECORDING OFFICES ABOUT THE NOTICE OF FEDERAL TAX LIEN Lien Processing Unit toll free phone number for recording offices is 1-800-913-4170.
epithelial dysplasia. Definitions: 1. a disorder of differentiation of epithelial cells which may regress, remain stable, or progress to invasive carcinoma. The definition information for epithelial dysplasia is provided by Stedman's. You can search our medical dictionary here.
1 Dysplasia can be low grade or high grade (see  Carcinoma in situ  below). 2  The risk of low grade dysplasia transforming into high grade dysplasia, and eventually cancer, is low. 3  Treatment is usually straightforward.