Methacholine chloride
Methacholine Challenge Testing
Methacholine.
Airway Responsiveness to Leukotrienes C4 and D4 and to Methacholine in Patients with Asthma and Normal Controls
Methacholine Challenge Testing*
Methacholine challenge test: Diagnostic characteristics in asthmatic patients receiving controller medications
Airway hyperresponsiveness to mannitol and methacholine and exhaled nitric oxide: A random-sample population study