https://purasyndrome.org/affiliation/university-of-southhampton/https://purasyndrome.org/affiliation/nationwide-childrens-hospital/https://purasyndrome.org/affiliation/ohio-state-university-college-of-medicine/https://purasyndrome.org/affiliation/university-of-rochester-medical-center/https://purasyndrome.org/affiliation/weill-cornell-medical-center/https://purasyndrome.org/affiliation/childrens-hospital-of-philadelphia/https://purasyndrome.org/affiliation/the-royal-childrens-hospital-melbourne/https://purasyndrome.org/affiliation/the-danish-epilepsy-center/https://purasyndrome.org/affiliation/uw-medicine/https://purasyndrome.org/affiliation/comer-childrens-hospital/https://purasyndrome.org/affiliation/university-of-chicago/https://purasyndrome.org/affiliation/childrens-medical-center-of-dallas/https://purasyndrome.org/affiliation/university-of-texas-southwestern-medical-center/https://purasyndrome.org/affiliation/cincinnati-childrens/https://purasyndrome.org/affiliation/erasmus-medical-center/https://purasyndrome.org/affiliation/penn-medicine/https://purasyndrome.org/affiliation/childrens-university-hospital-in-lublin/