Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search help
6 results
  1. pdfNLM Technical Bulletin, no.201-212 
    https://www.nlm.nih.gov/.../nlmarchives/techbull/201-212-1986.pdf
    ... in PDQ for metastatic tumors that have an unknown primary. However, a statement on adenocarcinoma of unknown origin is in preparation. B.2 See A. ...
  2. pdf2017MeshTreesWithChangesShown.pdf 
    https://www.nlm.nih.gov/.../2017MeshTreesWithChangesShown.pdf
    ... Metastasis Lymphatic Metastasis Neoplasm Micrometastasis Neoplasm Seeding Neoplasms, Unknown Primary Neoplastic Cells, Circulating 297 Jul 15, 20162:38: ...
  3. 2019New_Mesh_Tree_Hierarchy.txt 
    https://www.nlm.nih.gov/.../download/2019New_Mesh_Tree_Hierarchy.txt
    ... 830 Neoplasm Seeding C04.697.650.895 Neoplasms, Unknown Primary C04.697.650.900 Neoplastic Cells, Circulating C04. ... Neoplasm Seeding C23.550.727.650.895 Neoplasms, Unknown Primary C23.550.727.650.900 Neoplastic Cells, Circulating ...
  4. pdf2016MeshTree.pdf 
    https://www.nlm.nih.gov/mesh/2016/download/2016MeshTree.pdf
    ... 830...........................................Neoplasm Seeding C04.697.650.895...........................................Neoplasms, Unknown Primary C04.697.650.900...........................................Neoplastic Cells, Circulating C04. ...
  5. pdfNLM Board of Regent's Minutes, 1971 
    https://www.nlm.nih.gov/hmd/manuscripts/nlmarchives/bor/1971.pdf
    ... series of young women in Boston suffering from adenocarcinoma of the vagina. The mothers of all but ... success earlier this year. They identified persons previously unknown to them who possessed skills and information Important ...
  6. pdfNational Library of Medicine 2017 Annual Report 
    https://www.nlm.nih.gov/ocpl/anreports/fy2017.pdf
    ... to enhance the percentage of medical research studies unknown efficiency, accountability, and transparency in or only partially ... informaticians IMAGING DATA SCIENCE LHC continued to conduct advanced imaging research, augmented by deep learning techniques, to ...