title: Ultrastructural changes in the nematode Anguina tritici associated with anhydrobiosis.
mesh_terms: D000818:Animals; D005613:Freeze Etching; D008055:Lipids; D008854:Microscopy, Electron; D009348:Nematoda / Q000033:anatomy & histology* / Q000502:physiology; D010944:Plants; D014867:Water
chemical_list: D008055:Lipids; D014867:Water