Authors：Jin Jing, Xiang Nan, Liu Rong, Hu Weikun DOI: 10.3760/cma.j.issn.2095-0160.2016.11.004 Published 2016-11-10 Cite as Chin J Exp Ophthalmol, 2016,34(11): 978-982. Abstract [Download PDF] [Read Full Text] Background Chronic dacryocystitis is a common infectious lacrimal apparatus disease.Whether infection factors or lacrimal duct obstruction play a major role in the process of recurrent […]