Stain: Azan. Bundles of skeletal muscle fibers (musculus orbicularis oris), highly vascularized lamina propria. Note the narrow dermal papillae on the left side (inner lip) and the broad irregular papillae on the right side (red zone of the lip)
Stain: Azan. Detail of the uvula at the nasal side shows the border between the non-keratinized stra...
Stain: Azan. At the right slightly cornified squamous epithelium (1) with small dermal papillae (2) ...
Low power view of the cutaneous area of the lip. Like other areas of facial skin, it contains kerati...
Stain: Azan. Slightly cornified epithelium with high irregular dermal papillae and many capillaries....
Stain: Azan. Non-keratinized epithelium with high, narrow dermal papillae and many capillaries. Mixe...
Stain: Azan. Left image: keratinized squamous epithelium with thin red cornified layer, hair follicl...
Stain: Azan. Keratinized squamous epithelium with hair follicles; submucosa with sebaceous glands, a...
Stain: Azan. Arrows: labial glands in submucosa (mucous inner surface with non-keratinized epitheliu...
Stain: Azan. Mixed labial glands with serous demilunes (von Ebner-Giannuzzi), a few myoepithelial ce...
This low power view of the red area of the lip illustrates the keratinized stratified squamous epith...
Stain: Azan. Keratinized squamous epithelium with one hair follicle associated with sebaceous gland....
Stain: Heidenhain light bordeaux. Threadlike keratinized extensions of the stratified epithelium. Pr...
Stain: Azan. Three broad papillae with taste buds facing the grooves in which the serous von Ebner g...
Stain: Azan. At the right (oral side, non-keratinized stratified squamous epithelium); at the left (...
Note the alternating cross sectional and longitudinal fascicles of skeletal muscle that are characte...
Stain: Azan. Detail of the uvula at the nasal side shows the border between the non-keratinized stra...
Stain: Azan. At the right slightly cornified squamous epithelium (1) with small dermal papillae (2) ...
Low power view of the cutaneous area of the lip. Like other areas of facial skin, it contains kerati...
Stain: Azan. Slightly cornified epithelium with high irregular dermal papillae and many capillaries....
Stain: Azan. Non-keratinized epithelium with high, narrow dermal papillae and many capillaries. Mixe...
Stain: Azan. Left image: keratinized squamous epithelium with thin red cornified layer, hair follicl...
Stain: Azan. Keratinized squamous epithelium with hair follicles; submucosa with sebaceous glands, a...
Stain: Azan. Arrows: labial glands in submucosa (mucous inner surface with non-keratinized epitheliu...
Stain: Azan. Mixed labial glands with serous demilunes (von Ebner-Giannuzzi), a few myoepithelial ce...
This low power view of the red area of the lip illustrates the keratinized stratified squamous epith...
Stain: Azan. Keratinized squamous epithelium with one hair follicle associated with sebaceous gland....
Stain: Heidenhain light bordeaux. Threadlike keratinized extensions of the stratified epithelium. Pr...
Stain: Azan. Three broad papillae with taste buds facing the grooves in which the serous von Ebner g...
Stain: Azan. At the right (oral side, non-keratinized stratified squamous epithelium); at the left (...
Note the alternating cross sectional and longitudinal fascicles of skeletal muscle that are characte...
Stain: Azan. Detail of the uvula at the nasal side shows the border between the non-keratinized stra...
Stain: Azan. At the right slightly cornified squamous epithelium (1) with small dermal papillae (2) ...
Low power view of the cutaneous area of the lip. Like other areas of facial skin, it contains kerati...