A Novel Approach Using Time-Frequency Analysis of Pulse-Oximeter Data to Detect Progressive Hypovolemia in Spontaneously Breathing Healthy Subjects.
Nandakumar SelvarajKirk H. ShelleyDavid G. SilvermanNina StachenfeldNicholas GalanteJohn P. FlorianYitzhak MendelsonKi H. ChonPublished in: IEEE Trans. Biomed. Eng. (2011)