A Alimentary tract and metabolism

B Blood and blood forming organs

C Cardiovascular system

C01 Cardiac therapy

C01A Cardiac glycosides

C01B Antiarrhythmics, class i and iii

C01C Cardiac stimulants excl. cardiac glycosides

C01CA Adrenergic and dopaminergic agents

C01CA01 etilefrinum

C01CA03 noradrenalinum

C01CA04 dopaminum

C01CA06 phenylephrinum

C01CA07 dobutaminum

C01CA17 midodrinum

C01CA24 epinephrinum

C01CE Phosphodiesterase inhibitors

C01CX Other cardiac stimulants

C01D Vasodilators used in cardiac diseases

C01E Other cardiac preparations

C02 Antihypertensives

C03 Diuretics

C04 Peripheral vasodilators

C05 Vasoprotectives

C07 Beta blocking agents

C08 Calcium channel blockers

C09 Agents acting on the renin-angiotensin system

C10 Lipid modifying agents

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

P Antiparasitic products, insecticides and repellents

R Respiratory system

S Sensory organs

V Various