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
 C06 Digestive System Diseases D004066 +
  C06.405 Gastrointestinal Diseases D005767 +
   C06.405.469 Intestinal Diseases D007410 +
    C06.405.469.275 Duodenal Diseases D004378 +
     C06.405.469.275.800 Peptic Ulcer D010437 +
      C06.405.469.275.800.698 Peptic Ulcer Perforation D010439 
 C06 Digestive System Diseases D004066 +
  C06.405 Gastrointestinal Diseases D005767 +
   C06.405.608 Peptic Ulcer D010437 +
    C06.405.608.698 Peptic Ulcer Perforation D010439 
 C06 Digestive System Diseases D004066 +
  C06.405 Gastrointestinal Diseases D005767 +
   C06.405.748 Stomach Diseases D013272 +
    C06.405.748.586 Peptic Ulcer D010437 +
     C06.405.748.586.698 Peptic Ulcer Perforation D010439