93W7120, Kidney, H&E
Simple squamous epithelium, Simple cuboidal epithelium

93W4875, Trachea and esophagus, H&E
Stratified squamous epithelium, Smooth muscle, Skeletal muscle,
Pseudostratified ciliated columnar epithelium, Cilia,
Dense regular connective tissue, Adipose tissue,
Nerve fiber bundle, Blood vessel (Artery)