Title: Mass BCG vaccination campaigns, 1948-1951, carried out under the joint auspices of national ministries of health, Danish Red Cross, Norweigan Relief for Europe, Swedish Red Cross, and United Nations International Childrens Emergency Fund in Czechoslovakia, Poland, Syria, Israel, Malta, Tunisia, Ecuador, Austria, Morocco, Tangier, Greece, Yugoslavia, Egypt, Algeria, Finland, Lebanon [and] Palestine refugees
Subjects: BCG Vaccine