[Multivariate statistical analysis of Evans blue exudation spots and acupoint sensitization distribution in rats with acute intestinal mucosal injury].

Objective: To observe the distribution characters of Evans Blue (EB) exudation spots in the abdominal area in acute intestinal mucosal injury (AIMI) rats by using latitude and longitude grid counting and multivariate statistical analysis and to explore the feasibility of these methods.

Methods: Twenty-four SD rats were randomly divided into blank control, 7.5%, 10%, and 12.