title: Sterol composition of the nematodes Ditylenchus triformis and Ditylenchus dipsaci, and host tissues.
mesh_terms: D000818:Animals; D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D008055:Lipids / Q000032:analysis; D009348:Nematoda / Q000032:analysis*; D010944:Plants; D013053:Spectrophotometry; D013261:Sterols / Q000032:analysis*
chemical_list: D008055:Lipids; D013261:Sterols