(from the article `extracellular fluid`) ...in blood, in lymph, in body cavities lined with serous (moisture-exuding) membrane, in the cavities and channels of the brain and spinal cord, and ... The fluids of the body may be classified into two main divisions: the fluid within cells (intracellular fluid) and the fluid outside the cell ....
The fluid within the tissue cells, constituting about 30 to 40% of the body weight. ... (05 Mar 2000) ... 
any fluid that is within the membranes of the cells of the body; this comprises about two thirds of the total body fluids. It serves as a medium for the basic materials needed by cells for growth, repair, and performance of other functions. Intracellular fluid contains relatively large amounts of positively charged potassium io...
(ICF) Type: Term Definitions: 1. the fluid within the tissue cells, constituting about 30-40% of the body weight. Synonyms: intracellular water
[n] - liquid contained inside the cell membranes (usually containing dissolved solutes)
noun liquid contained inside the cell membranes (usually containing dissolved solutes)
Fluid located inside cells. Comprises 2/3 of total body water.Fluid located within cells.