| [seroepidemiologic studies on hepatitis a infections in german and foreign children living in berlin (west)]. | the incidence of antibody to hepatitis a (anti-hav) was studied in two populations living in berlin (west): german children and children of parents, coming from mediterranean countries, mainly from turkey (77%). sera of 366 german and 280 foreign children aged between 1 and 17 years were tested by a competitive binding radioimmunoassay (havab). in the group of german children only 15 (4.1%) had anti-hav, but there were 86 (30.7%) among the foreign children. in contrast to the results taken from ... | 1983 | 6302480 |