Search results
Viewing 1-3 of 3 results
- birthmarks
in most cases, we do not know what causes birthmarks. most are harmless, happen by chance and are not caused by anything the mother did wrong in pregnancy.
- circulatory system
the heart, blood and blood vessels work together to service the cells of the body.
- brain surgery
brain surgery is performed for a number of reasons, including alterations in brain tissue, brain blood flow and cerebrospinal fluid.