Morphine

https://www.wikidata.org/wiki/Q81225

Field Hierarchy

Parent
Medicine 49.4M papers	Biology 36M papers	Internal medicine 20.6M papers	Pharmacology 2.6M papers
Anesthesia 2.2M papers
Current
Morphine 69.8k papers
Child
Codeine 6,943 papers	Conditioned place preference 6,850 papers	Pentazocine 2,792 papers	Patient-controlled analgesia 2,791 papers
Physical dependence 2,684 papers	Epidural administration 2,115 papers	Thebaine 1,036 papers	Narcotic analgesics 987 papers
Morphine sulfate 782 papers		Cross-tolerance 728 papers

Trends

Notes

History