"State Medicine." . . "National health services." . . "Médecine préventive." . . "Public Health." . . "Medicine, preventive." . . . . "International studies on the relation between the private and official practice of medicine with special reference to the prevention of disease"@en . . . . "International studies on the relation between the private & official practice of medicine with special reference to the prevention of disease, conducted for the Milbank Memorial Fund"@en . . . "International studies on the relation between the private & official practice of medicine with special reference to the prevention of disease"@en . . "International studies on the relation between the private and official practice of medicine with special reference to the prevention of disease conducted for the Milbank Memorial Fund" . . . "International studies on the relation between the private and official practice of medicine"@en . . . . "International Studies on the relation between the private & official practice of medicine, with special reference to the prevention of disease" . . . . . "International studies on the relation between the private & official practice of medicine with special reference to the prevention of disease, conducted for the Milbank memorial fund" . "International studies, prevention & treatment of disease"@en . . . . . . . . . .