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
 D20 Complex Mixtures D045424 +
  D20.693 Radioactive Pollutants D011848 +
   D20.693.756 Soil Pollutants, Radioactive D012990 
 D27 Chemical Actions and Uses D020164 +
  D27.888 Toxic Actions D004786 +
   D27.888.284 Environmental Pollutants D004785 +
    D27.888.284.756 Soil Pollutants D012989 +
     D27.888.284.756.674 Soil Pollutants, Radioactive D012990