Pseudolymphoma can result from long-term use of:
Answer is option 1, phenytoin Cutaneous pseudolymphomas are benign lymphoproliferative processes mimicking lymphomas clinically and histologically. One of the precipitating factors for pseudolymphoma is drugs like anticonvulsants, antidepressants and angiotensin-conveing enzyme inhibitors. According to existing literature phenytoin-induced cutaneous pseudolymphomas are usually T-cell predominant. Ref:
Phenytoin
Carbamazepine
Sodium valproate
Phenobarbital
Central Nervous system