Circulatory System 04

This was taken from an alternate copy of slide D03 (in a region similar to that at the *), showing a medium size lymphatic vessel in the fatty connective tissue at the hilum of the kidney. The arrow indicates a valve, a flap of tunica intima extending into the lumen of the vessel.

Slide K-4, between fields N18&N19 of finder slide A, 6.3X objective.