Nerby said the patient was told the drug was Prurisol. Even if she wasn't told, it's not hard to find if she knows where to look. By searching oral psoriasis trials (Phase 2) on clinicaltrials.gov, there are three different drugs. Only P is taken twice a day for 12 weeks.

https://clinicaltrials.gov/ct2/results?cond=P...mp;phase=1