PLEASE NOTE: These topics have been merged into Health science. Updates should be added to that page instead of here.
These should be the most basic topics in the field--topics about which we'd like to have articles soon. Please see the most basic encyclopedia article topics for general instructions on constructing this list.
... 18 to 24, 33.6% from 25 to 44, 20.6% from 45 to 64, and 9.6% who are 65 years of age or older. The median age is 35 years. For every 100 females there are 96.9 males. ...