White, A M Airway responsiveness to inhaled methacholine in patients with irritable bowel syndrome. [electronic resource] - Gastroenterology Jan 1991 - 68-74 p. digital Publication Type: Journal Article ISSN: 0016-5085 Standard No.: 10.1016/0016-5085(91)90584-8 doi Subjects--Topical Terms: Administration, InhalationAdolescentAdultColonic Diseases, Functional--physiopathologyDose-Response Relationship, DrugFemaleForced Expiratory Volume--drug effectsHumansMaleMethacholine Chloride--administration & dosageMiddle Aged