Anatomical Therapeutic Chemical • P02 • Anthelmintics

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, 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

P01 Antiprotozoals

P02 Anthelmintics

P02B Antitrematodals

P02C Antinematodal agents

P02D Anticestodals

P03 Ectoparasiticides, incl. scabicides, insecticides and repellents

R Respiratory system

S Sensory organs

V Various

Represents a system of classification of medicines according to the code ATC.
The classification depends on the device or system on which the drug acts, the therapeutic effect and the chemical structure of the molecule.