The intrauterine probe electrode

Autor: Donald E. Lewis, Dorothy F. McCart, George D. Park, Yi Cheng, Richard H. Paul, Evelyn A. Mueller, T. H. Strong
Rok vydání: 1991
Předmět:
Zdroj: American journal of obstetrics and gynecology. 164(5 Pt 1)
ISSN: 0002-9378
Popis: An intrauterine probe electrode was inserted into 100 laboring women and 366 bipolar electrode combinations were tested. A noise-cancelling technique was used with the final 28 subjects to remove competing maternal cardiac signals. Twenty-four (86%) had fetal heart rate tracings with sufficient technical quality to allow determination of the baseline fetal heart rate.
Databáze: OpenAIRE