title: An improved automated determination of Na+-K+-activated adenosine triphosphatase.
mesh_terms: D000251:Adenosine Triphosphatases / Q000032:analysis*; D000818:Animals; D001322:Autoanalysis / Q000295:instrumentation; D007421:Intestine, Small / Q000201:enzymology; D008274:Magnesium / Q000494:pharmacology; D008775:Methylprednisolone / Q000494:pharmacology; D010710:Phosphates / Q000032:analysis; D011188:Potassium / Q000494:pharmacology; D051381:Rats; D012964:Sodium / Q000494:pharmacology
chemical_list: D010710:Phosphates; D012964:Sodium; D000251:Adenosine Triphosphatases; D008274:Magnesium; D011188:Potassium; D008775:Methylprednisolone