TY - RPRT TI - [Immunological parameters in lead workers (author's transl)]. AU - K Yoshida AU - H Sakurai AU - T Toyama PY - 1980 DO - 10.1539/joh1959.22.488 UR - https://pubmed.ncbi.nlm.nih.gov/6973041/ ID - 6973041 ER -