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

     N02A OPIOIDS

     N02B OTHER ANALGESICS AND ANTIPYRETICS

       N02BA Salicylic acid and derivatives

       N02BB Pyrazolones

       N02BE Anilides

         N02BE01 Paracetamol

         N02BE03 Phenacetin

         N02BE04 Bucetin

         N02BE05 Propacetamol [DG:DG00828]

         N02BE51 Paracetamol, combinations excl. psycholeptics

         N02BE53 Phenacetin, combinations excl. psycholeptics

         N02BE54 Bucetin, combinations excl. psycholeptics

         N02BE71 Paracetamol, combinations with psycholeptics

         N02BE73 Phenacetin, combinations with psycholeptics

         N02BE74 Bucetin, combinations with psycholeptics

       N02BG Other analgesics and antipyretics

     N02C ANTIMIGRAINE PREPARATIONS

   N03 ANTIEPILEPTICS

   N04 ANTI-PARKINSON DRUGS

   N05 PSYCHOLEPTICS

   N06 PSYCHOANALEPTICS

   N07 OTHER NERVOUS SYSTEM DRUGS

 P ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS

 R RESPIRATORY SYSTEM

 S SENSORY ORGANS

 V VARIOUS