Hogg, Robert S.2017-05-112017-05-1120172017-05-11http://hdl.handle.net/1828/8097Dr. Hogg talked about the origins of HIV-1 in Central and West Africa. Several theories were examined and he also explained how social change, migration, and population growth helped to spread the epidemic throughout Africa and beyond.enAIDS (Disease)AfricaLansdowne LecturesVideo