tutor (plural tutors) 1  One who teaches another (usually called a student, learner, or tutee) in a one-on-one or small-group interaction. ( 2 Britain) A university officer responsible for students in a particular hall. ( 3 obsolete) One who has the charge of a child or pupil and his estate; a guardian.
The accumulation of fluid in the pleural space, referred to as a pleural effusion, usually indicates an underlying abnormality. A thoracentesis may be performed to identify the reason (diagnostic) and/or to relieve the discomfort and symptoms (therapeutic) of excessive fluid in the pleural space. A diagnostic thoracentesis involves the removal of fluid for analysis (pleural fluid analysis).
LINK / CITE ADD TO WORD LIST. noun. The definition of mesentery is the membrane that wraps around the small intestine and connects it to the wall of the abdominal cavity. An example of the mesentery is the peritoneum.INK / CITE ADD TO WORD LIST. noun. The definition of mesentery is the membrane that wraps around the small intestine and connects it to the wall of the abdominal cavity. An example of the mesentery is the peritoneum.