TY - RPRT TI - Occupation and asthma: a population-based incident case-control study. AU - Jouni J K Jaakkola AU - Ritva Piipari AU - Maritta S Jaakkola PY - 2003 DO - 10.1093/aje/kwg238 UR - https://pubmed.ncbi.nlm.nih.gov/14607806/ ID - 14607806 ER -