title: More on ambiguous description of standardization for beta-hydroxybutyrate.
mesh_terms: D020155:3-Hydroxybutyric Acid; D006885:Hydroxybutyrates / Q000032:analysis*; D012015:Reference Standards; D013237:Stereoisomerism
chemical_list: D006885:Hydroxybutyrates; D020155:3-Hydroxybutyric Acid