Answer
Mianserin hydrochloride is excreted in the urine almost entirely as metabolites, either free or conjugated, with some also found in the faeces.
Sources for this answer
- Mianserin 10 mg film-coated tabletsViatris (formerly Mylan or Upjohn) · emc · SmPC §5.2 Pharmacokinetic properties · Version 2Document updated
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