DRUG INFORMATION DATA
www.fda.gov
www.saglik.gov.tr
www.cp.gsm.com
www.nlm.nih.gov/medlineplus/druginformation.html
www.druginfonet.com
www.rxlist.com
www.edruginfo.com
www.teb.org.tr
www.edruginfo.com/druginfolinkshome.htm
Litt's Drug Eruption