Watkinson AF, Ellul J, Entwisle K,et al.Esophageal carcinoma: Initial results of palliative treatment with covered self-expanding endoprostheses.

• 崔进国，孙兴旺，王秀英，等.；食管恶性狭窄内支架治疗和良性狭窄球囊扩张后的随访评价。