Murine Lung Parenchyma

Left= a general view (A - alveolus, C-capillary, PNI-Type I pneumocyte,
PNII-Type II pneumocyte, RBC-red blood corpuscle)
Right=a section of a capillary.(EC-endothelial cell, ECN-endothelial cell nucleus
L-capillary lumen, RBC-red blood corpuscle)