These Regulations prescribe the restrictions in the use of medicinal products on animals and the requirements for the circulation of animals and products of animal origin, if animals have been administered medicinal products, for the use of which restrictions have been specified. The manufacturers of medicinal products, wholesalers and pharmacies, which have received a special permit (licence) in accordance with the procedures specified in the regulatory enactments regulating the circulation of medicinal products, for pharmaceutical or veterinary pharmaceutical activities, or practising veterinarians are entitled to distribute the medicinal products referred to in these Regulations for the treatment of animals. It is prohibited to use the prohibited medicinal products on farm animals. The implementation of the requirements of these Regulations and the justification for the use of the medicinal products referred to in these Regulations shall be supervised and controlled by the Food and Veterinary Service.