Zuidema, P Value of inhalation tests in bronchial asthma. [electronic resource] - Respiration; international review of thoracic diseases 1969 - Suppl:141-50 p. digital Publication Type: Journal Article ISSN: 0025-7931 Standard No.: 10.1159/000192648 doi Subjects--Topical Terms: AerosolsAllergensAntigen-Antibody ReactionsAsthma--diagnosisBronchi--drug effectsBronchial Diseases--immunologyDustEosinophils--analysisHistamineHumansMethodsPollenSkin TestsSpirometryTime Factors