TY - GEN AU - Carballido Vázquez,Ana María AU - Muñiz,Camino AU - Pérez de Llano,Luis Alejandro TI - Safety of suspending asthma treatment before performing a methacholine challenge test SN - 1579-2129 PY - 2018///0822 KW - Anti-Asthmatic Agents KW - therapeutic use KW - Asthma KW - diagnosis KW - Bronchial Provocation Tests KW - methods KW - Bronchoconstrictor Agents KW - Female KW - Humans KW - Male KW - Methacholine Chloride KW - Middle Aged KW - Sensitivity and Specificity KW - Spirometry KW - Withholding Treatment N1 - Publication Type: Letter UR - https://doi.org/10.1016/j.arbres.2017.03.023 ER -