has participant quality
digestive system AE
oral cavity fistula AE
10065720
NCIt: C78506
a digestive system AE that has an outcome of fistula, or an abnormal connection between two epithelium-lined organs or vessels, located in the oral cavity
CTCAE: E10888
WEB: http://medical-dictionary.thefreedictionary.com/fistula
SZ, SS, YH
AE severity G1
AE severity G2
AE severity G3
AE severity G4
AE severity G5