References References. 1  Berlucchi M, Nicolai P. Marshallâs syndrome or PFAPA (periodic fever, aphthous stomatitis, pharyngitis, cervical adenitis) syndrome. 2  Ovetchkine P, Bry ML, Reinert P. [Marshall syndrome: results of a retrospective national survey].. 3  Kurtaran H, KaradaÃ° A, Catal F, AktaÃ¾ D. PFAPA syndrome: a rare cause of periodic fever.
Each state has at least one Local Taxpayer Advocate who is independent of the local IRS office and reports directly to the National Taxpayer Advocate. Select your state on the map below to find the phone number and address of the Taxpayer Advocate Service office nearest you. You can also call this toll-free number to find out if TAS can help you: 1-877-777-4778. If you qualify for our help, we'll do everything we can to get your problem resolved.
IRS Offers Saturday Phone Hours. WASHINGTON - The Internal Revenue Service tax help lines -- already available weekdays from 7:30 a.m. to 5:30 p.m. -- will be open from 10:00 a.m. to 2:00 p.m. on the next three Saturdays, the final weekends before the April 15 filing deadline. But the toll-free number -- 1-800-829-1040 -- is not the only way to get IRS help. The IRS Web site -- www.irs.ustreas.gov -- has an assortment of tax information for both individuals and businesses. It has had over 60 million hits this filing season.