libdate-pregnancy-perl - 0.06-1.1 main

Date::Pregnancy can be used to calculate the due date for a pregnancy.
This module implements 3 different methods for calculating the date of
birth based on data such as first day of last period (LMP) and average period
cycle length (APCL).
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The 3 birthdate algorithms available in the module are 266 Days (default), 40
Weeks, and Count Back.