Sources
http://www.drugs.com/imitrex.html
http://www.fda.gov/Safety/MedWatch/SafetyInformation/ucm225841.htm
http://headache.emedtv.com/imitrex/imitrex-alternatives-p2.html
http://www.medilexicon.com/drugs/imitrex_296.php
http://www.ncbi.nlm.nih.gov/pubmed/10376168
http://www.rxlist.com/imitrex-drug/consumer-uses.htm
http://www.webmd.com/drugs/drug-11571-imitrex+oral.aspx?drugid=11571&drugname=imitrex+oral&source=0
http://wiki.medpedia.com/Eletriptan
http://wiki.medpedia.com/Sumatriptan
http://www.fda.gov/Safety/MedWatch/SafetyInformation/ucm225841.htm
http://headache.emedtv.com/imitrex/imitrex-alternatives-p2.html
http://www.medilexicon.com/drugs/imitrex_296.php
http://www.ncbi.nlm.nih.gov/pubmed/10376168
http://www.rxlist.com/imitrex-drug/consumer-uses.htm
http://www.webmd.com/drugs/drug-11571-imitrex+oral.aspx?drugid=11571&drugname=imitrex+oral&source=0
http://wiki.medpedia.com/Eletriptan
http://wiki.medpedia.com/Sumatriptan