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

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contentuptodate· Content· item f11_50_12079

©2013 UpToDate ® Print Email Caffeine-halothane contracture test waveforms Positive caffeine-halothane contracture test (CHCT). Each of the three muscle strips demonstrate a positive response to 3% halothane; contractile tension is greater than 0.7 g relative to baseline tension. Courtesy of Henry Rosenberg, MD, with permission.