information about Patient-controlled analgesia field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Medicine 50.2M papers | Biology 36.5M papers | Internal medicine 21M papers | Psychology 18.9M papers |
Surgery 7.7M papers | Psychiatry 4.6M papers | Pharmacology 2.6M papers | Anesthesia 2.2M papers |
Analgesic 112k papers | Morphine 70.3k papers | ||
| Current | |||
Patient-controlled analgesia 2,807 papers | |||
| Child | |||
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