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

   J01 ANTIBACTERIALS FOR SYSTEMIC USE

     J01A TETRACYCLINES

     J01B AMPHENICOLS

     J01C BETA-LACTAM ANTIBACTERIALS, PENICILLINS

     J01D OTHER BETA-LACTAM ANTIBACTERIALS

       J01DB First-generation cephalosporins

         J01DB01 Cefalexin

         J01DB02 Cefaloridine

         J01DB03 Cefalotin

         J01DB04 Cefazolin

         J01DB05 Cefadroxil

         J01DB06 Cefazedone

         J01DB07 Cefatrizine

         J01DB08 Cefapirin

         J01DB09 Cefradine

         J01DB10 Cefacetrile

         J01DB11 Cefroxadine

         J01DB12 Ceftezole

       J01DC Second-generation cephalosporins

       J01DD Third-generation cephalosporins

       J01DE Fourth-generation cephalosporins

       J01DF Monobactams

       J01DH Carbapenems

       J01DI Other cephalosporins and penems

     J01E SULFONAMIDES AND TRIMETHOPRIM

     J01F MACROLIDES, LINCOSAMIDES AND STREPTOGRAMINS

     J01G AMINOGLYCOSIDE ANTIBACTERIALS

     J01M QUINOLONE ANTIBACTERIALS

     J01R COMBINATIONS OF ANTIBACTERIALS

     J01X OTHER ANTIBACTERIALS

   J02 ANTIMYCOTICS FOR SYSTEMIC USE

   J04 ANTIMYCOBACTERIALS

   J05 ANTIVIRALS FOR SYSTEMIC USE

   J06 IMMUNE SERA AND IMMUNOGLOBULINS

   J07 VACCINES

 L ANTINEOPLASTIC AND IMMUNOMODULATING AGENTS

 M MUSCULO-SKELETAL SYSTEM

 N NERVOUS SYSTEM

 P ANTIPARASITIC PRODUCTS, INSECTICIDES AND REPELLENTS

 R RESPIRATORY SYSTEM

 S SENSORY ORGANS

 V VARIOUS