PMID (PubMed ID) is the unique identifier for a publication's abstract in PubMed.
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PubMed and PubMed Central, produced by the U.S. National Library of Medicine, are text archives of biomedical and life sciences literature.
A DOI (Digital Object Identifier) is a publisher’s unique identifier for a publication. The prefix http://dx.doi.org/ is presumed. Publishers may charge for access.
Zou J, Antani SK, Thoma GR.Localizing and Recognizing Labels for Multi-Panel Figures in Biomedical Journals. Proceedings of International Conference on Document Analysis and Recognition, November 13, 2017
Zou J, Le DX, Thoma GR.Extracting a Sparsely-Located Named Entity from Online HTML Medical Articles Using Support Vector Machine Proc SPIE-IS/T Electronic Imaging. San Jose, CA. January 2008;6815:6815OP(1-10)
Zou J, Le DX, Thoma GR.Structure and Content Analysis for HTML Medical Articles: A Hidden Markov Model Approach Proc August 2007 ACM Symposium on Document Engineering. pp. 199-201
Zou J, Le DX, Thoma GR.Combining DOM Tree and Geometric Layout Analysis for Online Medical Journal Article Segmentation Proc JCDL, June 2006, Chapel Hill, NC; 119-28