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

   M01 ANTIINFLAMMATORY AND ANTIRHEUMATIC PRODUCTS

   M02 TOPICAL PRODUCTS FOR JOINT AND MUSCULAR PAIN

   M03 MUSCLE RELAXANTS

   M04 ANTIGOUT PREPARATIONS

   M05 DRUGS FOR TREATMENT OF BONE DISEASES

   M09 OTHER DRUGS FOR DISORDERS OF THE MUSCULO-SKELETAL SYSTEM

     M09A OTHER DRUGS FOR DISORDERS OF THE MUSCULO-SKELETAL SYSTEM

       M09AA Quinine and derivatives

       M09AB Enzymes

       M09AX Other drugs for disorders of the musculo-skeletal system

         M09AX01 Hyaluronic acid [DG:DG00380]

         M09AX02 Chondrocytes, autologous

         M09AX03 Ataluren

         M09AX04 Drisapersen [DG:DG01887]

         M09AX05 Aceneuramic acid [DG:DG02580]

         M09AX06 Eteplirsen

         M09AX07 Nusinersen [DG:DG02002]

         M09AX08 Golodirsen

         M09AX09 Onasemnogene abeparvovec

         M09AX10 Risdiplam

         M09AX11 Palovarotene

         M09AX12 Viltolarsen

         M09AX13 Casimersen

         M09AX14 Givinostat [DG:DG03284]

         M09AX15 Delandistrogene moxeparvovec

         M09AX16 Apitegromab

 N NERVOUS SYSTEM

 P ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS

 R RESPIRATORY SYSTEM

 S SENSORY ORGANS

 V VARIOUS