Which is a symptom of depression? planning for the future
increased concentration
decreased anger
sleep disturbance

In which book word demography is used for first time

Aperson has had a good _ of life if they are still at the age of 95.

Which of the following represents the greatest risk factor for a stroke? a. high glucose levels b. low glucose levels c. low blood pressure d. high blood pressure select the best answer from the choices provided. a b c d