A basic explanation of the purpose and process of menstruation, told largely with diagrams.
Jack Kinney
Narrator
6.3
1995
0.0
1957
5.8
1990
7.1
1896
6.0
1971
1986
6.5
7.4
2001
6.4
1969
3.5
1965
6.8
2020
4.7
1980
7.0
2015
2014
9.0
7.8
1988
6.6
1964
1970
2022