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  1. pdfNLM Technical Bulletin, no.117-128 
    https://www.nlm.nih.gov/.../nlmarchives/techbull/117-128-1979.pdf
    ... GENETIC or specific protein/genetics or ENZYME INDUCTION) [Polarity] (TRANSCRIPTION, GENETIC or OPERON) [N protein] (TRANSCRIPTION, GENETIC) ... ACID CONFORMATION NUCLEIC ACID DENATURATION NUCLEIC ACID RENATURATION [Polarity] (TRANSCRIPTION, GENETIC or OPERON) POLYMORPHISM 5. ENZYMES involved ...
  2. 2019New_Mesh_Tree_Hierarchy.txt 
    https://www.nlm.nih.gov/.../download/2019New_Mesh_Tree_Hierarchy.txt
    ... 950 Transendothelial and Transepithelial Migration G04.250 Cell Polarity G04.270 Cell Respiration G04.270.300 Cell ... H02.163.180 Dentistry, Operative H02.163.232 Evidence-Based Dentistry H02.163.285 Forensic Dentistry H02. ...