TY - GEN AU - Wang,Huaijie AU - Gao,Ya TI - GI vascular anomalies: a broad spectrum SN - 1097-6779 PY - 2017///1024 KW - Humans KW - Vascular Malformations N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1016/j.gie.2016.05.016 ER -