TY - GEN AU - Cockcroft,D W AU - Marciniuk,D D AU - Hurst,T S AU - Cotton,D J AU - Laframboise,K F AU - McNab,B D AU - Skomro,R P TI - Methacholine challenge: test-shortening procedures SN - 0012-3692 PY - 2002///0115 KW - Adolescent KW - Adult KW - Aged KW - Asthma KW - diagnosis KW - Bronchial Provocation Tests KW - methods KW - Child KW - Dose-Response Relationship, Drug KW - Drug Administration Schedule KW - Female KW - Humans KW - Male KW - Methacholine Chloride KW - Middle Aged KW - Predictive Value of Tests N1 - Publication Type: Comparative Study; Evaluation Study; Journal Article UR - https://doi.org/10.1378/chest.120.6.1857 ER -