The girl with the "saturation gap"

[1] The diagnosis is usually made by a precipitating/trigger factor in history, and a typical “saturation gap” between oxygen saturation noted in pulse oximetry and ABG analysis. [...]other drugs, namely antimalarials, sulfonamides, and prilocaine are also reported to cause similar adverse outcomes which the clinicians should be aware of. [5] Declaration of patient consent The authors certify that they have obtained all appropriate patient consent forms.