TY - GEN AU - Ramsdale,E H AU - Hargreave,F E TI - Differences in airway responsiveness in asthma and chronic airflow obstruction SN - 0025-7125 PY - 1990///0613 KW - Asthma KW - diagnosis KW - Bronchial Provocation Tests KW - methods KW - Chronic Disease KW - Humans KW - Lung Diseases, Obstructive N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1016/s0025-7125(16)30549-1 ER -