TY - RPRT TI - Changes in ventilatory function in grain processing and animal feed workers in relation to exposure to organic dust. AU - E Tielemans AU - D Heederik AU - W van Pelt PY - 1994 DO - 10.5271/sjweh.1377 UR - https://pubmed.ncbi.nlm.nih.gov/7701289/ ID - 7701289 ER -