Tolerance to morphine. I. Effects on catecholamines in the brain and adrenal glands.
D000311:Adrenal Glands / Q000378:metabolism*; D001921:Brain; D002395:Catecholamines; D004361:Drug Tolerance; D004837:Epinephrine / Q000378:metabolism*; D006801:Humans; D009020:Morphine / Q000494:pharmacology*; D009638:Norepinephrine / Q000378:metabolism*
D002395:Catecholamines; D009020:Morphine; D009638:Norepinephrine; D004837:Epinephrine
ADRENAL GLANDS/metabolism; EPINEPHRINE/metabolism; MORPHINE/pharmacology; NOREPINEHRINE/metabolism