TY - JOUR T1 - Correction: <em>Elderly woman with headache</em> JF - Emergency Medicine Journal JO - Emerg Med J SP - e1 LP - e1 DO - 10.1136/emermed-2019-209201corr1 VL - 38 IS - 2 A2 - , Y1 - 2021/02/01 UR - http://emj.bmj.com/content/38/2/e1.abstract N2 - Lee K, Lee W. Elderly woman with headache. Emerg … ER -