Figure 3From: Vaccination with recombinant paramyosin against the bovine lungworm Dictyocaulus viviparus considerably reduces worm burden and larvae shedding Localization of PMY in D. viviparus. Immunohistochemical staining localized PMY in the pharyngeal and body wall muscles of the bovine lungworm. The long thick arrow indicates the pharynx, the short thick arrow the transition into the oesophagus. The thin arrow indicates the cuticle and underlying body wall muscles.Back to article page