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
2 results
  1. 2019New_Mesh_Tree_Hierarchy.txt 
    https://www.nlm.nih.gov/.../download/2019New_Mesh_Tree_Hierarchy.txt
    ... E02.621 Magnetic Field Therapy E02.621.820 Transcranial Magnetic Stimulation E02.631 Mechanical Thrombolysis E02.642 Nutrition Therapy ...
  2. NLM Classification 2011 Edition Now Available. NLM Technical Bulletin. 2011 Mar–Apr 
    https://www.nlm.nih.gov/pubs/techbull/ma11/ma11_classification.html
    ... P8 Pneumoencephalography WL 141 WL 141.5.T7 Transcranial magnetic stimulation WL 141 WL 301 Central nervous system diseases ...