| 1 | Fentanyl (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [4] 4646, 70, 215, 231 | 
| 2 | Fentanyl (High Dose) (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [1] 215215 | 
| 3 | Fentanyl (Low Dose) (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [1] 215215 | 
| 4 | Fentanyl (Low Dose) + Dexmedetomidine (Synonym: D01399)
 | [2] DexmedetomidineDexmedetomidine, Fentanyl
 | [4] D00320D00320
                
            , D00514
                
            ,
 D01205
                
            ,
 D01399
 | [4] ADRA2AADRA2A, ADRA2B,
 ADRA2C,
 OPRM1 💬
 | [4] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction, cGMP-PKG signaling pathway 💬 | [1] 215215 | 
| 5 | Fentanyl transdermal patch (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [1] 4646 | 
| 6 | Multi-modal pain management [Fentanyl] (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [1] 7070 | 
| 7 | Standard analgesia use [Fentanyl] (Synonym: D01399)
 | [1] FentanylFentanyl | [2] D00320D00320
                
            , D01399
 | [1] OPRM1OPRM1 💬 | [3] Estrogen signaling pathwayEstrogen signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction 💬 | [1] 7070 | 
| 8 | Transdermal fentanyl matrix, gabapentin (Synonym: D01399)
 | [2] FentanylFentanyl, Gabapentin
 | [3] D00320D00320
                
            , D00332
                
            ,
 D01399
 | [6] CACNA2D1CACNA2D1, CACNA2D2,
 CACNA2D3,
 CACNA2D4,
 OPRM1,
 SLC6A1 💬
 | [12] Adrenergic signaling in cardiomyocytesAdrenergic signaling in cardiomyocytes, Arrhythmogenic right ventricular cardiomyopathy, Cardiac muscle contraction, Dilated cardiomyopathy, Estrogen signaling pathway, GABAergic synapse, Hypertrophic cardiomyopathy, MAPK signaling pathway, Morphine addiction, Neuroactive ligand-receptor interaction, Oxytocin signaling pathway, Synaptic vesicle cycle 💬 | [1] 7070 |