TY - JOUR AU - TI - Validity and repeatability of the IUATLD (1984) Bronchial Symptoms Questionnaire: an international comparison JF - European Respiratory Journal DO - 10.1183/09031936.93.02090940 DA - 1989-11-01 UR - https://www.deepdyve.com/lp/unpaywall/validity-and-repeatability-of-the-iuatld-1984-bronchial-symptoms-03V0U9dyVE DP - DeepDyve ER -