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 +
   D02.092.211 Biogenic Amines D001679 +
    D02.092.211.215 Biogenic Monoamines D015306 +
     D02.092.211.215.311 Catecholamines D002395 +
      D02.092.211.215.311.560 Norepinephrine D009638 +
       D02.092.211.215.311.560.220 Droxidopa D015103 
 D02 Organic Chemicals D009930 +
  D02.092 Amines D000588 +
   D02.092.311 Catecholamines D002395 +
    D02.092.311.461 Epinephrine D004837 +
     D02.092.311.461.484 Norepinephrine D009638 +
      D02.092.311.461.484.220 Droxidopa D015103 
 D12 Amino Acids, Peptides, and Proteins D000602 +
  D12.125 Amino Acids D000596 +
   D12.125.837 Serine D012694 +
    D12.125.837.225 Droxidopa D015103