Observations on the coiled posture of trichostrongyle infective larvae using a freeze-substitution method and scanning electron microscopy.
D000818:Animals; D003890:Desiccation; D005615:Freezing; D008855:Microscopy, Electron, Scanning; D013048:Specimen Handling / Q000379:methods; D014251:Trichostrongyloidea / Q000648:ultrastructure*