Open Access Journals gaining more Readers and Citations
700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers
Samir K. Ballas, MD received his medical degree with distinction from the American University of Beirut-Lebanon. He completed his residency training in Hematology at the Cardeza Foundation of Thomas Jefferson University in Philadelphia, Pennsylvania.is currently Emeritus Professor of medicine and Pediatrics at Thomas Jefferson University and Honorary Staff member of the Department of Medicine/Hematology at Thomas Jefferson University Hospital.
Hematology, Oral Pathology and Microbiology, Oral Health, Oral Care, Denal Health