Morphine sulfate 15mg, 30mg; scored tabs. Morphine is a full opioid agonist and is relatively selective for the mu receptor, although it can bind to other opioid receptors at higher doses.
Morphine sulfate 100mg/5mL (20mg/mL ... Risk of serotonin syndrome with serotonergic drugs (eg, SSRIs, SNRIs, TCAs, triptans, 5-HT 3 antagonists, mirtazapine, trazodone, tramadol, cyclobenzaprine ...