The major maples have leaves divided into three to five lobes, each less than four inches in size and with an opposite leaf arrangement. Other trees with "maple-like" leaves—the sycamore ...
A brain tumor can lead to mood changes when it affects brain function. People with brain tumors may also be at risk of depression because of the psychological burden of being diagnosed with a tumor.
The way in which brains shrink in those who develop Alzheimer's disease follows no specific or uniform pattern, finds a new study by researchers at UCL and Radboud University in the Netherlands.