TY - JOUR T1 - Prevalence and etiological causes of sinus headache in 113 consecutive patients with chronic rhinosinusitis AU - Kaymakçı, Mustafa AU - Gür, Özer Erdem AU - Pay, Güneş Y1 - 2014 PY - 2014 DA - 2014 N1 - doi: DO - T2 - Eastern Journal Of Medicine JF - Eastern Journal Of Medicine JO - Eastern J Med SP - 90 EP - 93 VL - 19 IS - 2 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 2014 ER -