Menstruation, a phase of the menstrual cycle in which the uterine lining is shed ; Orbital
period, a concept in astronomy.
...en.wikipedia.orgMenstruation is also called menstrual bleeding, menses, a
period or catamenia.
..... "At what age does a girl get her first
period?," from Menstruation and
...en.wikipedia.orgHere are the facts on which
period problems are common and normal — and which
.... Amenorrhea is the absence of
periods. Girls who haven't started their
...kidshealth.orgCindy started her
period over a year ago. She's learned to handle using pads and tampons, but the cramps are really bothering her. Sometimes Cindy feels so
...kidshealth.orgDCMI
Period Encoding Scheme: specification of the limits of a time interval, and methods for encoding this in a text string
...dublincore.orgA little girl with Down syndrome learns all about menstruation.Part 1 of 2. ( Courtesy the archives of Mr. Nick Bougas.
www.youtube.comPuberty in girls - advice about changes in girls during puberty,
periods, and dealing with the changes.
www.avert.orgPlan your
period.
... Calculate the start date of your next
period, and get a personalized calendar of the days certain symptoms might appear!
...www.seventeen.com
