Use of strong CYP1A2 inhibitors ought to be discontinued just before initiating pirfenidone and averted all through treatment method; if solid CYP1A2 inhibitors are the one drug of choice, dosage reductions are advisable Utilization of sturdy CYP1A2 inhibitors must be discontinued ahead of initiating remedy and avoided during procedure; if https://spirom899gte3.sasugawiki.com/user