Anatomical Therapeutic Chemical • B01AA • Vitamin K antagonists

A Alimentary tract and metabolism

B Blood and blood forming organs

B01 Antithrombotic agents

B01A Antithrombotic agents

B01AA Vitamin K antagonists

B01AA07 acenocoumarol

B01AB Heparin group

B01AC Platelet aggregation inhibitors excl. heparin

B01AD Enzymes

B01AE Direct thrombin inhibitors

B01AF Direct factor xa inhibitors

B01AX Other antithrombotic agents

B02 Antihemorrhagics

B03 Antianemic preparations

B05 Blood substitutes and perfusion solutions

B06 Other hematological agents

C Cardiovascular system

D Dermatologicals

G Genito urinary system and sex hormones

H Systemic hormonal preparations, excluding sex hormones and insulins

J Antiinfectives for systemic use

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