title: [An improved method for the determination of water, electrolyte and substrate concentration in small tissue samples].
mesh_terms: D000818:Animals; D001706:Biopsy; D004796:Clinical Enzyme Tests / Q000379:methods; D004573:Electrolytes / Q000032:analysis*; D004734:Energy Metabolism; D006801:Humans; D009206:Myocardium / Q000032:analysis; D010783:Photometry / Q000379:methods; D051381:Rats; D014867:Water / Q000032:analysis*
chemical_list: D004573:Electrolytes; D014867:Water
vernacular_title: Eine verbesserte Methode zur Bestimmung des Wasser-, Elektrolyt- und Substrat-Gehaltes von kleinen Gewebsproben