* '''Day 1:''' gradually reduce dosage of escitalopram to a maximum of 10 mg/day, when this dosage is > 10 mg/day. * '''Day 8:''' stop administration of escitalopram {{stopEscitalopram}}
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* '''Day 89:''' start bupropion in a normal dosage of 150 mg/day.* ''' Day 16: ''' if necessary gradually increase bupropion dosage to target dose.