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  • 1985-1989
  • 1980-1984  (3)
  • 1965-1969
  • 1982  (3)
Material
Years
  • 1985-1989
  • 1980-1984  (3)
  • 1965-1969
Year
  • 1
    ISSN: 1471-0528
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Summary. Cardiac electromechanical intervals were measured during labour in 103 unselected human fetuses. Mean values (±SD) for the three intervals measured were 76.01±9.93 ms for the pre-ejection period, 41.56±8.51 ms for the isovolumetric contraction time and 156.23±16.58 ms for the left ventricular ejection time. These are consistent with previously reported data from our own and other centres. The intervals studied did not alter significantly as labour proceeded or during uterine contractions. There was no consistent correlation between them and fetal scalp blood P o2,P co2 or pH, although the pre-ejection period was shortened considerably in three very acidaemic or hypoxic fetuses, and it was prolonged in association with tight nuchal cord entanglement and variable decelerations in fetal heart rate. These findings raise the possibility of using recorded cardiac electromechanical intervals to determine the clinical significance of different fetal heart-rate patterns that suggest the possibility of fetal distress.
    Type of Medium: Electronic Resource
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  • 2
    ISSN: 1471-0528
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Summary. Five infertile women, with normal menstrual rhythm who had been investigated previously by daily hormone analyses throughout at least one complete menstrual cycle and had shown poor luteal-phase steroid-hormone profiles were treated by a new approach. They were rendered hypogonadotrophic with large doses of a luteinizing hormone releasing-hormone analogue (Hoe 766) and were then treated with exogenous gonadotrophins to induce follicular growth and ovulation. Progesterone production after ovulation in all cases was superior to that observed in the individual patients’ without treatment. One patient conceived in her first conception cycle and another in her fourth. This regimen offers a systematic approach to the treatment of unexplained infertility in women with deficient luteal-phase steroid-hormone profiles.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Periodica mathematica Hungarica 13 (1982), S. 77-78 
    ISSN: 1588-2829
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics
    Type of Medium: Electronic Resource
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