title: Lipid components in the skin secretions of amphibia. I. Cholesterol.
mesh_terms: D000663:Amphibians / Q000378:metabolism*; D000818:Animals; D002025:Bufonidae; D002784:Cholesterol / Q000378:metabolism*; D011893:Rana esculenta; D012454:Salamandra; D012867:Skin / Q000378:metabolism*; D013045:Species Specificity; D014319:Triturus; D014688:Venoms / Q000032:analysis; D014981:Xenopus
chemical_list: D014688:Venoms; D002784:Cholesterol