title: Effect of morphine administration on the activity of adenosine triphosphatase in brain microsomes.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D001921:Brain / Q000187:drug effects / Q000201:enzymology*; D008274:Magnesium; D008297:Male; D008861:Microsomes / Q000187:drug effects / Q000201:enzymology*; D009020:Morphine / Q000494:pharmacology*; D009269:Nalorphine / Q000494:pharmacology; D051381:Rats
chemical_list: D009020:Morphine; D000251:Adenosine Triphosphatases; D008274:Magnesium; D009269:Nalorphine