[Results of mass-longitudinal screening in Görlitz. 1. Morbidity of important infectious diseases].

The Authors inform about the degree of infection in children, which are born in Görlitz in 1957 to 1959. This study aimed at finding out, which infections still called "Classical children's diseases" should be particularly considered in childhood at present. The possibilitiy of vaccination against mumps and rubeolae in the GDR is discussed.