Adrenal gland

Aorta, media

Appendix, mucosa - Focal accumulation of CD23 positive lymphocytes in a lymph follicle

Appendix, muscular wall

Bone marrow

Breast

Bronchus, mucosa

Cerebellum (granule cell layer, white matter)

Cerebellum (molecular layer, Purkinje cell layer, granule cell layer)

Cerebrum, grey matter

Cerebrum, white matter

Colon descendens, mucosa

Colon descendens, muscular wall

Duodenum, Brunner gland

Duodenum, mucosa

Epididymis

Esophagus, squamous epithelium

Fallopian tube, mucosa

Fat

Gallbladder, epithelium

Heart muscle

Ileum, mucosa

Kidney, cortex

Kidney, medulla

Liver

Lung

Lymph node - A strong CD23 immunostaining is seen in follicular dendritic cells of the germinal centre. CD23 staining is moderate in follicular and perifollicular B-lymphocytes

Ovary, stroma

Pancreas

Parathyroid gland

Parotid gland

Pituitary gland, posterior lobe

Pituitary gland, posterior lobe

Placenta (amnion)

Placenta (chorion)

Placenta, early

Placenta, mature

Prostate

Rectum, mucosa

Seminal vesicle

Sinus paranasales

Skeletal muscle

Skin

Spleen

Stomach, antrum

Stomach, corpus

Testis

Thymus

Thyroid gland

Tonsil - Strong CD23 immunostaining in follicular dendritic cells of the germinal center and moderate to strong CD23 positivity in perifollicular B-lymphocytes

Tonsil, surface epithelium

Urinary bladder, muscular wall

Urinary bladder, urothelium

Uterus, ectocervix

Uterus, endocervix

Uterus, endometrium (pregnancy)

Uterus, endometrium (proliferation)

Uterus, endometrium (secretion)

Uterus, myometrium