title: [Assessment of bronchial provocation by 81mKr ventilation image in asthmatic children].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001249:Asthma / Q000000981:diagnostic imaging* / Q000276:immunology; D001985:Bronchial Provocation Tests / Q000379:methods*; D002648:Child; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007726:Krypton; D008168:Lung / Q000000981:diagnostic imaging*; D008297:Male; D011868:Radioisotopes; D011877:Radionuclide Imaging
chemical_list: D011868:Radioisotopes; D007726:Krypton