THE PATHWAYS FOR LIPID ABSORPTION 



119 



III 



Fig. 5. Transverse sections through the small intestine of the pigeon at the following 

 locations: I, duodenum; II, upper part of jejunum; III, medial part of jejunum; IV, 

 lower part of jejunum; and V, ileum. 5 * 4 See text p. 120. 



