ETOPOPHOS- etoposide phosphate injection, powder, lyophilized, for solution. E.R. Squibb & Sons, L.L.C. U.S. National Library of Medicine, National Institutes of Health, DailyMed. Accessed April 29, 2015 from http://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=e28c05f0-081f-406d-8bfb-9160a6908307
Toposar (etoposide) injection. Drugs@FDA. US Food and Drug Administration. Accessed April 29, 2015 from http://www.accessdata.fda.gov/Scripts/cder/drugsatfda/index.cfm?fuseaction=Search.DrugDetails (discontinued).
ETOPOSIDE- etoposide capsule. Mylan Pharmaceuticals, Inc. U.S. National Library of Medicine, National Institutes of Health, DailyMed. Accessed April 29, 2015 from http://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=508a418e-985f-4208-9324-2230655bb5c2
Etoposide. Lexi-Comp ONLINE, 2015 Lexi-Comp, Inc. Accessed April 29, 2015 from http://online.lexi.com.
Etoposide. DRUGDEX System. 2015 Truven Health Analytics Inc. Accessed April 29, 2015 from http://www.thomsonhc.com.