ATC code P03 Ectoparasiticides, including scabicides, insecticides and repellents is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the World Health Organization (WHO) for the classification of drugs and other medical products.
[1][2][3] Subgroup P03 is part of the anatomical group P Antiparasitic products, insecticides and repellents.
[4] National issues of the ATC classification may include additional codes not present in this list, which follows the WHO version.