TY - RPRT TI - Five cross-sectional studies of grain elevator workers. AU - M Chan-Yeung AU - H Dimich-Ward AU - D A Enarson AU - S M Kennedy PY - 1992 DO - 10.1093/oxfordjournals.aje.a116435 UR - https://pubmed.ncbi.nlm.nih.gov/1476149/ ID - 1476149 ER -