Italian medicine This is the first of at least two Italian shows. This week Dr, Gracer interviews Professor Joyce Mamon Alexandre of Johns Hopkins University. Dr. Alexandre is an expert in public health and has lived in Italy for 20 years. Also interviewed is Professor Adolfo Alexandre, a full professor in biochemistry at the University of Padua School of Medicine in Padua, Italy. The differences in the medical systems in the USA and Italy as well as other diverse areas such as childhood obesity and medical ozone are covered.