
3-12
Operation Manual
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Ovul. Date
Enter an ovulation date in the specied format. LMP, GA, and EDD will be automatically calculated and
displayed.
Tips!
Calculating LMP and EDD (LMP) with Ovul. Date
The following formulae are used:
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LMP = Ovul. Date - 14
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EDD = (280 -14) + Ovul. Date
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Gestations
Enter the number of fetuses, up to maximum of 4.
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Day of Cycle
Enter a menstrual period in number of days (dd).
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Ectopic
Enter the number of ectopic pregnancies
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Gravida
Enter the number of pregnancies.
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Para
Enter the number of deliveries.
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Aborta
Enter the number of miscarriages.
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New Pregnancy
Delete previous OB data for this patient.
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