Localization of FIBCD1 in brain, sensory, and immune organs. (A) brain, (B) ear canal, (C) nasal fossa, (D) tongue, (E) oral cavity, (F) tonsil, (G) skin, (H) hair follicle, (I) sweat glands, (J) lymph node, (K) spleen, and (L) thymus. Scale bars = 50 µm. Abbreviation: FIBCD1, fibrinogen C domain containing 1.