Metabolism

 Genetic Information Processing

 Environmental Information Processing

 Cellular Processes

 Organismal Systems

 Human Diseases

   Cancers

   Immune diseases

   Neurodegenerative diseases

   Substance dependence

     05030 Cocaine addiction [PATH:hsa05030]

     05031 Amphetamine addiction [PATH:hsa05031]

     05032 Morphine addiction [PATH:hsa05032]

     05033 Nicotine addiction [PATH:hsa05033]

     05034 Alcoholism [PATH:hsa05034]

   Cardiovascular diseases

   Endocrine and metabolic diseases

   Infectious diseases