The narrator tells of the three sides of health represented by a triangle with the physical side at the bottom, the mental side on the left, and the social side-the subject of this film-on the right.
1959
2014
1952
1956
1955
1973
2010
2022
—
1986
2018
2012
1945
1991
2013
1970
1994
1967
1943