All

Warning: mysqli_close() expects exactly 1 parameter, 0 given in /usr/local/www/apache24/l.academicdirect/Medicine/Informatics/MESH/browse/desc/index.php on line 75
 D02 Organic Chemicals D009930 +
  D02.092 Amines D000588 +
   D02.092.146 Aniline Compounds D000814 +
    D02.092.146.651 Phenylenediamines D010655 +
      D02.092.146.651.900 Tetramethylphenylenediamine D013772 
 D02 Organic Chemicals D009930 +
  D02.092 Amines D000588 +
   D02.092.782 Polyamines D011073 +
    D02.092.782.258 Diamines D003959 +
     D02.092.782.258.651 Phenylenediamines D010655 +
       D02.092.782.258.651.900 Tetramethylphenylenediamine D013772