The bacteria can cause infection in your mouth, which can spread to other parts of your body. 1  Brush your teeth and gums 2 to 3 times a day for 2 to 3 minutes each time. 2  Let your toothbrush air dry between brushings. 3  Use a toothpaste with fluoride.  Floss gently once a day.
Autopsy (1890) by Enrique Simonet. Thanatology is the scientific study of death. It investigates the mechanisms and forensic aspects of death, such as bodily changes that accompany death and the post-mortem period, as well as wider psychological and social aspects related to death.
Medical Definition of HEMATOLOGY. : a medical science that deals with the blood and blood-forming organs.â heÂ·maÂ·tolÂ·oÂ·gist \-jist\ noun.ADVERTISEMENT.edical Definition of HEMATOLOGY. : a medical science that deals with the blood and blood-forming organs.