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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.

1 passage

contentuptodate· Content· item f2_33_2590

©2013 UpToDate ® Print Email Frequency distribution of acute attacks during pregnancy Asthma attacks during pregnancy were seen most frequently between weeks 17 and 24 of gestation. Data from Stenius-Aarniala, BSM, Hedman, J, Teramo, KS, Thorax 1996; 51:411.