TY - RPRT TI - [Polychlorinated biphenyls (PCB) in food. The situation in the Federal Republic of Germany (author's transl)]. AU - W Sümmermann AU - H Rohleder AU - F Korte PY - 1978 DO - 10.1007/bf01354803 UR - https://pubmed.ncbi.nlm.nih.gov/97878/ ID - 97878 ER -