Analgetic effects of lanthanum: cross-tolerance with morphine.
D000700:Analgesics / Q000494:pharmacology*; D000818:Animals; D001931:Brain Mapping; D002535:Cerebral Aqueduct / Q000187:drug effects*; D004361:Drug Tolerance; D007811:Lanthanum / Q000494:pharmacology*; D009020:Morphine / Q000494:pharmacology*; D051381:Rats
D000700:Analgesics; D007811:Lanthanum; D009020:Morphine