Adrenal gland
Adrenal gland
aorta, media
Aorta, media
Appendix, mucosa
Appendix, mucosa
Appendix, muscular wall
Appendix, muscular wall
bone marrow
Bone marrow
breast
Breast
bronchus, mucosa
Bronchus, mucosa
Cerebellum (molecular, Purkinje and, granule cell layers)
Cerebellum (molecular, Purkinje and, granule cell layers)
Cerebellum (granule cell layer, white matter)
Cerebellum (granule cell layer, white matter)
cerebrum, grey matter
Cerebrum, grey matter
cerebrum, white matter
Cerebrum, white matter
colon descendens, mucosa
Colon descendens, mucosa
colon descendens, muscular wall
Colon descendens, muscular wall
Duodenum, mucosa
Duodenum, mucosa
Duodenum, Brunner gland
Duodenum, Brunner gland
Duodenum, mucosa
Duodenum, mucosa
Ectocervix
Ectocervix
Endocervix
Endocervix
endometrium, proliferation
Endometrium, proliferation
endometrium, secretion
Endometrium, secretion
epididymis
Epididymis
esophagus, squamous epithelium
Esophagus, squamous epithelium
fallopian tube, mucosa
Fallopian tube, mucosa
fat
Fat
gallbladder, epithelium
Gallbladder, epithelium
heart
Heart
Ileum, mucosa
Ileum, mucosa
Ileum, mucosa – Few PD-L1 positive macrophages are seen.
Ileum, mucosa - Few PD-L1 positive macrophages are seen.
kidney, cortex
Kidney, cortex
kidney, medulla
Kidney, medulla
liver
Liver
Lung – Alveolar macrophages display a very intense PD-L1 immunostaining.
Lung - Alveolar macrophages display a very intense PD-L1 immunostaining.
lymph node
Lymph node
Ovary, corpus luteum – Strong PD-L1 positivity of corpus luteum cells
Ovary, corpus luteum - Strong PD-L1 positivity of corpus luteum cells.
ovary, stroma
Ovary, stroma
pancreas
Pancreas
parathyroid
Parathyroid
Parotid gland
Parotid gland
Pituitary gland, anterior lobe – Moderate PD-L1 immunostaining of a fraction of epithelial cells
Pituitary gland, anterior lobe - Moderate PD-L1 immunostaining of a fraction of epithelial cells
Pituitary gland, posterior lobe
Pituitary gland, posterior lobe
Pituitary gland, posterior lobe – A weak fibrillar PD-L1 staining is seen in this sample.
Pituitary gland, posterior lobe - A weak fibrillar PD-L1 staining is seen in this sample.
Pregnant uterus (decidua) – Numerous PD-L1 positive macrophages are seen.
Pregnant uterus (decidua) - Numerous PD-L1 positive macrophages are seen.
Pregnant uterus (decidua)
Pregnant uterus (decidua)
placenta, early
Placenta, early
Placenta (amnion and chorion)
Placenta (amnion and chorion)
placenta, mature
Placenta, mature
prostate
Prostate
Rectum, mucosa
Rectum, mucosa
seminal vesicle
Seminal vesicle
Sinus paranasales
Sinus paranasales
skin
Skin
Spleen – A weak to moderate PD-L1 immunostaining is seen in venous sinuses in the spleen (littoral cells).
Spleen - A weak to moderate PD-L1 immunostaining is seen in venous sinuses in the spleen (littoral cells).
stomach, antrum
Stomach, antrum
stomach, corpus
Stomach, corpus
testis
Testis
Thymus
Thymus
thyroid gland
Thyroid gland
Tongue, skeletal muscle
Tongue, skeletal muscle 
tonsil, surface epithelium
Tonsil, surface epithelium
tonsil
Tonsil
urinary bladder, muscular wall
Urinary bladder, muscular wall
urinary bladder, urothelium
Urinary bladder, urothelium
uterus, myometrium
Uterus, myometrium