Royal Prince Alfred Hospital / Cleveland Clinic / University of Sydney / National University Hospital / University Surgical Cluster / /
MedicalCondition
ulcerative colitis / MS / disease / /
MedicalTreatment
surgery / /
Organization
Division of Colorectal Surgery / Royal Prince Alfred Hospital / Annals Academy of Medicine / University of Sydney / Singapore Department of Colorectal Surgery / National University Hospital / /
Person
Praveen Ravindran / Christopher J Young / Ann Acad Med / /