A ALIMENTARY TRACT AND METABOLISM

 B BLOOD AND BLOOD FORMING ORGANS

 C CARDIOVASCULAR SYSTEM

 D DERMATOLOGICALS

 G GENITO URINARY SYSTEM AND SEX HORMONES

 H SYSTEMIC HORMONAL PREPARATIONS, EXCL. SEX HORMONES AND INSULINS

 J ANTIINFECTIVES FOR SYSTEMIC USE

 L ANTINEOPLASTIC AND IMMUNOMODULATING AGENTS

 M MUSCULO-SKELETAL SYSTEM

 N NERVOUS SYSTEM

   N01 ANESTHETICS

   N02 ANALGESICS

   N03 ANTIEPILEPTICS

   N04 ANTI-PARKINSON DRUGS

   N05 PSYCHOLEPTICS

     N05A ANTIPSYCHOTICS

       N05AA Phenothiazines with aliphatic side-chain

       N05AB Phenothiazines with piperazine structure

       N05AC Phenothiazines with piperidine structure

       N05AD Butyrophenone derivatives [DG:DG01940]

       N05AE Indole derivatives

       N05AF Thioxanthene derivatives

       N05AG Diphenylbutylpiperidine derivatives

         N05AG01 Fluspirilene

         N05AG02 Pimozide

         N05AG03 Penfluridol

       N05AH Diazepines, oxazepines, thiazepines and oxepines

       N05AL Benzamides [DG:DG01941]

       N05AN Lithium

       N05AX Other antipsychotics

     N05B ANXIOLYTICS

     N05C HYPNOTICS AND SEDATIVES

   N06 PSYCHOANALEPTICS

   N07 OTHER NERVOUS SYSTEM DRUGS

 P ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS

 R RESPIRATORY SYSTEM

 S SENSORY ORGANS

 V VARIOUS