PMID (PubMed ID) is the unique identifier for a publication's abstract in PubMed.
PMCID (PubMed Central ID) is the unique identifier for a free complete article (once it is publicly available) in PubMed Central.
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.
Yoo TS, Ackerman MJ, Chen D, Lowekamp B, Kuybeda O, Santoroski J.3D Informatics April 2014 Technical Report to the LHNCBC Board of Scientific Counselors.
Ackerman MJ, Yoo TS.3D Informatics: High Performance Computing at the Lister Hill Center. Technical Report to the LHNCBC Board of Scientific Counselors; 2007 Sep. 29 pages.
Yoo TS.3D Informatics: Research Program in High Performance Computing. Technical Report to the LHNCBC Board of Scientific Counselors; 2003 May. 42 pages.
Bodenreider O, Rindflesch TC.Advanced Library Services: Developing a Biomedical Knowledge Repository to Support Advanced Information Management Applications September 2006 Technical Report to the LHNCBC Board of Scientific Counselors.