TY - JOUR T1 - Novel method of locating the foramen ovale: a wobbly chair with shaky legs JF - Regional Anesthesia & Pain Medicine JO - Reg Anesth Pain Med SP - 69 LP - 69 DO - 10.1136/rapm-2021-102569 VL - 47 IS - 1 AU - Jose Luis De Córdoba AU - Carlos García-Marqueta AU - Núria Isach Y1 - 2022/01/01 UR - http://rapm.bmj.com/content/47/1/69.abstract N2 - ER -