1. Izaddoost M, Robinson T. Synergism and antagonism in the pharmacology of alkaloidal plants. Herbs Spices Med Plants 1986;2:137-58 [review].
2. Schmeller T, Wink M. Utilization of alkaloids in modern medicine. In: Roberts M, Wink M (eds). Alkaloids—Biochemistry, Ecology and Medicinal Applications. New York: Plenum Press, 1998, 435-59 [review].
3. Covington TR, Hussar DA, Lasagna L, et al (eds). Drug Facts and Comparisons. St. Louis: Facts and Comparisons, 1998, 3599.
4. Oelkers HA. Studies on anthelmintics. Arzneim Forsch 1962;121:810-2.
5. Wright CW, Phillipson JD. Natural products and the development of selective antiprotozoal drugs. Phytother Res 1990;4:127-39 [review].
6. Oelkers HA. Studies on anthelmintics. Arzneimittelforschung 1962;121:810-2.
7. Wright CW, Phillipson JD. Natural products and the development of selective antiprotozoal drugs. Phytother Res 1990;4:127-39 [review].
8. Schmeller T, Wink M. Utilization of alkaloids in modern medicine. In: Roberts M, Wink M (eds). Alkaloids—Biochemistry, Ecology and Medicinal Applications. New York: Plenum Press, 1998, 435-59 [review].
9. Schmeller T, Wink M. Utilization of alkaloids in modern medicine. In: Roberts M, Wink M (eds). Alkaloids—Biochemistry, Ecology and Medicinal Applications. New York: Plenum Press, 1998, 435-59 [review].
10. Evans WC. Trease and Evans' Pharmacognosy, 13th ed. London: Baillière Tindall, 1989, 595-9.
11. Covington TR, Hussar DA, Lasagna L, et al (eds). Drug Facts and Comparisons. St. Louis: Facts and Comparisons, 1998, 3599.
12. Palmer EP, Guay AT. Reversible myopathy secondary to abuse of ipecac in patients with major eating disorders. New Engl J Med 1985;313:1457-9.
13. Adler AG, Walinsky P, Krall RA, Cho SY. Death resulting from ipecac syrup poisoning. JAMA 1980;243:1927-8.