Open Access Journals The Open Access Journals was founded with a mission to provide free access to scientific literature for quick dissemination of scientific updates and provide source of reference and retrieval free of cost. Research fellows and professors in various disciplines submit works in the form of manuscripts which undergo quality check before being approved for publication. Clinical Practice Volume 17, Issue 1 Role of clinician in therapeutic drug monitoring practice Mohammad Asif Saleem, Rabia Basharat, Nauman Anwer Rana and Saeed Akhtar Khan Khattak Successful left gastric artery embolization followed by coronary stenting in a patient with ACS complicated by severe upper gastrointestinal bleeding Marat A Aripov, Serob A Manukyan, Mun Yevgeniy and Philip la Fleur Vascular endothelial growth factor VEGF as a biochemical marker for the diagnosis of hepatocellular carcinoma HCC MN Hamdy, KY Shaheen, Mona AM Awad, Eman MF Barakat, SI Shalaby, Neelima Gupta and Varsha Gupta Barriers to peripheral artery disease interventions in SubSaharan AfricaReview article Edafe Emmanuel A1, DodiyiManuel Sotonye T and Akpa Maclean R