TY - RPRT TI - Double-blind, randomised, controlled trial assessing controller medications in asthma. AU - A R Shah AU - L D Sharples AU - R N Solanki AU - K V Shah PY - 2006 DO - 10.1159/000090898 UR - https://pubmed.ncbi.nlm.nih.gov/16407639/ ID - 16407639 ER -