TY - RPRT TI - Upper airway obstruction presenting as exercise-induced asthma. AU - R C Lakin AU - W J Metzger AU - B H Haughey PY - 1984 DO - 10.1378/chest.86.3.499 UR - https://pubmed.ncbi.nlm.nih.gov/6468016/ ID - 6468016 ER -