TY - GEN AU - Cockcroft,D W AU - McParland,C P AU - O'Byrne,P M AU - Manning,P AU - Friend,J L AU - Rutherford,B C AU - Swystun,V A TI - Beclomethasone given after the early asthmatic response inhibits the late response and the increased methacholine responsiveness and cromolyn does not SN - 0091-6749 PY - 1993///0709 KW - Adolescent KW - Adult KW - Asthma KW - drug therapy KW - Beclomethasone KW - administration & dosage KW - Bronchial Provocation Tests KW - Cromolyn Sodium KW - therapeutic use KW - Double-Blind Method KW - Female KW - Forced Expiratory Volume KW - drug effects KW - Humans KW - Male KW - Methacholine Chloride N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/0091-6749(93)90319-b ER -