OMICS International OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. Journal of Pharmacovigilance Volume 5, Issue 5 National Survey of Drug Information Centers Practice in Saudi Arabia MedicationUse Evaluation System at Ministry of Health Hospitals Yousef Ahmed Alomi, Saeed Jamaan Alghamdi and Radi Abdullah Alattyh Antibacterial Evaluation and Phytochemical Analysis of Selected Medicinal Plants against Some Pathogenic Enteric Bacteria in Gozamin District Ethiopia Fentahun M, Ayele Yilkal B, Amsalu N, Alemayehu A and Amsalu G Amlodipine Induced Severe Pedal Edema A Case Report from a Tertiary Care Hospital Sanghavi K, Someshwari M, Rajanandh MG and Seenivasan P Do Gastroenterologists Consider Aflatoxins as Origin of Digestive System Cancers Magda CarvajalMoreno Sudanese Clays for Heterogenous Methanolysis of Castor Oil Abdul Rahim Yacob and Ahmed Mahgoub Saied Mohmedahmed Acid Modified Jourdiqua Clay for Methanolysis of Castor Oil Abdul Rahim Yacob, Ahmed Mahgoub Saied Mohmedahmed, Muhammad Azam bin and Muhammad Zaki Biomedical Significance of Tryptamine A Review Shazia Kousara, Sadia Noreen Anjuma, Farrukh Jaleela, Jallat Khana and Sidra Naseema