Patrick Lacor, MD, FACP Dr. Lacor is Head of the Internal Medicine and Infectious Diseases unit at the University Hospital Brussels in Belgium. He is also a teaching Professor in Clinical Infectology for students of medicine and pharmacology. Dr. Lacor’s main fields of interest include general internal medicine, infectious diseases, HIV infection, immunodeficiency and medical ethics. He has been published in many international peer reviewed journals. Dr. Lacor is Past President of the Belgian Society of Internal Medicine.