L= Lumen
PCE: Pseudostratified Columnar Epithelium
SM(C): Smooth Muscle Circular Layer
SM(L): Smooth Muscle Longitudinal Layer
LP: Lamina Propria
Objective 20x Total Magnification 200x
Histo-Tips: Don’t take a picture of the first thing you see on a slide- take time to look around. You will likely find something better.