TY - GEN AU - Abu-Samra,Mohamed AU - Gawad,Olfat Abdel AU - Agha,Mahmoud TI - The outcomes for nasal contact point surgeries in patients with unsatisfactory response to chronic daily headache medications SN - 1434-4726 PY - 2011///1214 KW - Adult KW - Analgesics KW - therapeutic use KW - Female KW - Follow-Up Studies KW - Headache Disorders KW - drug therapy KW - Humans KW - Male KW - Middle Aged KW - Nasal Surgical Procedures KW - methods KW - Nose KW - surgery KW - Pain Measurement KW - Prospective Studies KW - Severity of Illness Index KW - Single-Blind Method KW - Treatment Outcome KW - Young Adult N1 - Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial UR - https://doi.org/10.1007/s00405-011-1590-2 ER -