Theme trends and knowledge structure on choroidal neovascularization: a quantitative and co-word analysis

Abstract Background The distribution pattern and knowledge structure of choroidal neovascularization (CNV) was surveyed based on literatures in PubMed. Methods Published scientific papers about CNV were retrieved from Jan 1st, 2012 to May 31st, 2017. Extracted MeSH terms were analyzed quantitatively...

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Bibliographic Details
Main Authors: Fangkun Zhao, Bei Shi, Ruixin Liu, Wenkai Zhou, Dong Shi, Jinsong Zhang
Format: Article
Language:English
Published: BMC 2018-04-01
Series:BMC Ophthalmology
Subjects:
Online Access:http://link.springer.com/article/10.1186/s12886-018-0752-z