Asakura, K Nasal responsiveness to methacholine stimulation in allergic rhinitis patients. [electronic resource] - Archives of oto-rhino-laryngology 1984 - 273-8 p. digital Publication Type: Journal Article ISSN: 0302-9530 Standard No.: 10.1007/BF00464255 doi Subjects--Topical Terms: Administration, TopicalHumansMethacholine Compounds--administration & dosageMucus--drug effectsNasal Provocation TestsRhinitis, Allergic, Perennial--drug therapyRhinitis, Allergic, Seasonal--drug therapy