Written by: Emily Downward | Last reviewed: February 2019
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- Dicyclomine, Medline Plus, U.S. National Library of Medicine. Accessed online on 3/14/16 at https://www.nlm.nih.gov/medlineplus/druginfo/meds/a684007.html
- Hyoscyamine, Medline Plus, U.S. National Library of Medicine. Accessed online on 3/14/16 at https://www.nlm.nih.gov/medlineplus/druginfo/meds/a684010.html