Mindblown: a blog about philosophy.

Disintegration of inner wall of a tooth socket.  

Purine bases in urine.  

Grafting tissue from one person to another. Grafting or transplantation of tissue from one individual into another of the same species.  

Regular irregularity in heart or pulse rhythm.  

Regulated by outside stimuli.  

Change of hair or skin color. A change in the color of hair or skin.  

Change in color.  

Discharge of nonfecal matter from bowel, or of fecal matter through abnormal opening.  

Centering one’s ideas on others.  

Air pressure in middle ear.