1. Bankov D (1978) Clinical and field trials with fenbantel, a new antinematode agent. III. Efficacy of fenbantel against Ascaridia galli, Heterakis gallinarum, Syngamus trachea andRaillietina spp. in birds. Proceedings of the fourth international congress of parasitology, Warsaw, Sect. 30
2. Beech JA (1967) Field trials with haloxon againstCapillaria in laying fowls. Vet Ree 80:195–197
3. Broome AWJ (1963) The anthelmintic activity of methyridine (2(6-methoxyethyl)pyridine)against Capillaria obsignata in chickens. Vet Ree 75:1326–1328
4. Bruynooghe D, Thienpont D, Parijs OF J Van (1968) Use of tetramisole as an anthelmintic in poultry. Vet Ree 82:701–706
5. Buys SB, Made HN Van der (1977) The toxicity of levamisole as a parenteral treatment for birds. Tijdskrif S Afrikaanse Vet Vereniging 48:284