Depression may be challenging to assess in a patient with dementia. In patients with AD, the presence of depression may range from 6% to 30%, depending on the diagnostic criteria employed (Cummings et al., 1995). The prevalence and course of depression in dementia are controversial, due to several confounding factors.
Astronauts use space shuttles(trasport people and equipment), Space probes (robotic exploration, Spacecrafts (trasport crew, equipment, and other technologies).
NASAâs Eyes. Welcome to NASAâs Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them.Enjoy the experiences below on your mobile device, or visit this page on Mac or PC for even more ways to explore.ASAâs Eyes. Welcome to NASAâs Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them.