TY - RPRT TI - [Decrease in the "healthy migrant effect": trends in the morbidity of foreign and German participants in the 1984-1992 Socioeconomic Panel]. AU - I Lechner AU - A Mielck PY - 1998 UR - https://pubmed.ncbi.nlm.nih.gov/10024770/ ID - 10024770 ER -