Excited to host David Zimmerman Jasper Stijns and Peter- Jan Vancoillie at AUHsurgery exchanging ideas on the use of adipose (fat) injection for complex anal fistulas. Building up the evidens for this promising procedure. European Society of Coloproctology Aarhus Uni.hospital Lucia Oliveira,MD,PhD gastrojournal.org/article/S0016-…