• • anatomical entity
    • immaterial anatomical entity
      • ajax_class
    • material anatomical entity
      • anatomical collection
        • ajax_class
      • anatomical structure
        • acellular anatomical structure
          • ajax_class
        • anatomical border
          • ajax_class
        • anatomical junction
          • ajax_class
        • anatomical system
          • ajax_class
        • cell
          • ajax_class
        • cell condensation
          • ajax_class
        • cellular anatomical entity
          • ajax_class
        • conceptus
        • ectoderm-derived structure
          • ajax_class
        • endoderm-derived structure
          • ajax_class
        • ganglion
          • ajax_class
        • juxtaglomerular apparatus
          • ajax_class
        • lateral structure
          • ajax_class
        • material entity in digestive tract
        • mesoderm-derived structure
          • ajax_class
        • mixed ectoderm/mesoderm/endoderm-derived structure
        • mixed endoderm/mesoderm-derived structure
          • ajax_class
        • morphological feature
          • ajax_class
        • multi cell part structure
          • ajax_class
        • multicellular anatomical structure
          • anatomical conduit
            • ajax_class
          • brain ventricle/choroid plexus
            • ajax_class
          • cell cluster
            • ajax_class
          • cornea
          • ductal plate
          • external soft tissue zone
            • ajax_class
          • kidney outer medulla inner stripe
          • kidney outer medulla outer stripe
          • multi organ part structure
            • ajax_class
          • multi-tissue structure
            • ajax_class
          • multicellular organism
            • ajax_class
          • organ
            • ajax_class
          • organ part
            • adenohypophysis
            • adrenal gland cortex zone
              • ajax_class
            • alveolus
              • ajax_class
            • anatomical wall
              • ajax_class
            • anterior part of tongue
            • cardiac chamber
              • ajax_class
            • cerebral hemisphere
              • ajax_class
            • cerebral subcortex
            • cochlear labyrinth
            • cortex
              • ajax_class
            • crista terminalis
            • descending thin limb
              • ajax_class
            • dorsum of tongue
            • ectocervix
            • egg follicle
              • ajax_class
            • endocervix
            • eyelid
            • fovea centralis
            • fundus of urinary bladder
            • glomerular capsule
            • glomerular tuft
            • inner medulla of kidney
            • inner medulla vasa recta ascending limb
            • inner medulla vasa recta descending limb
            • integumentary adnexa
              • ajax_class
            • juxtamedullary cortex
            • kidney pyramid
              • ajax_class
            • lamina of spiral limbus
            • lateral line nucleus
            • layer of tympanic membrane
              • ajax_class
            • liver lobule
            • lobe of cerebral hemisphere
              • ajax_class
            • lymph node medullary cord
            • macula lutea
            • mammillary body
            • marginal zone of spleen
            • medial zone of hypothalamus
            • medulla oblongata
            • medullary ray
            • nephron
              • ajax_class
            • organ component layer
              • adventitia
                • ajax_class
              • arachnoid barrier layer
              • blood vessel layer
                • ajax_class
              • fibrous membrane of synovial tendon sheath
              • heart layer
                • ajax_class
              • integumentary system layer
                • ajax_class
              • intestinal villus
                • ajax_class
              • lamina propria
                • ajax_class
              • layer of muscle tissue
                • ajax_class
              • layer of sclera
                • ajax_class
              • layer of smooth muscle tissue
                • ajax_class
              • membranous layer
                • aponeurosis
                  • ajax_class
                • capsule
                  • ajax_class
                • cloacal membrane
                • endosteum
                • extraembryonic membrane
                  • allantois
                  • amnion
                  • chorion membrane
                  • yolk sac
                • interventricular septum membranous part
                • periosteum
                  • ajax_class
              • mucosa
                • ajax_class
              • myocardial layer
                • ajax_class
              • parietal pleura
              • parietal serous membrane
                • ajax_class
              • photoreceptor array
                • ajax_class
              • submucosa
                • ajax_class
              • subserosa
                • ajax_class
              • tela choroidea
                • ajax_class
              • tendon sheath
              • tunica fibrosa of eyeball
              • tunica intima
                • ajax_class
              • uvea
              • ventricle of nervous system
                • ajax_class
              • visceral pleura
              • visceral serous membrane
                • ajax_class
            • organ subunit
              • ajax_class
            • outer medulla of kidney
            • outer medulla vasa recta ascending limb
            • outer medulla vasa recta descending limb
            • pancreatic lobule
              • ajax_class
            • papilla of tongue
              • ajax_class
            • parenchyma
              • ajax_class
            • periventricular zone of hypothalamus
            • pontine tegmentum
            • renal glomerulus
              • ajax_class
            • renal papilla
            • renal pelvis
              • ajax_class
            • sclera
            • spleen pulp
              • ajax_class
            • splenic cord
            • stria vascularis of cochlear duct
            • stroma
              • ajax_class
            • subcapsular sinus ceiling
            • subcapsular sinus floor
            • subdivision of conjunctiva
            • subdivision of tube
              • ajax_class
            • tip of renal papilla
            • trabecula
              • ajax_class
            • trigone of urinary bladder
            • valve
              • ajax_class
            • vasa recta ascending limb
            • vasa recta descending limb
            • vestibular labyrinth
            • zone of organ
              • ajax_class
          • organ system subdivision
            • ajax_class
          • organism subdivision
            • ajax_class
          • reproductive structure
            • ajax_class
          • semicircular canal ampulla
          • tissue
            • ajax_class
        • muscle spindle
        • muscle structure
          • ajax_class
        • neural crest-derived structure
          • ajax_class
        • neural tube lateral wall
          • ajax_class
        • osseus cochlea
        • placental labyrinth villous
        • regenerating anatomical structure
          • ajax_class
        • sac
          • ajax_class
        • septum
          • ajax_class
        • sex-specific anatomical structure
          • ajax_class
        • skeletal musculature
        • structure with developmental contribution from neural crest
          • ajax_class
        • surface structure
          • ajax_class
        • transparent eye structure
          • ajax_class
        • vestigial structure
      • anatomical surface region
        • ajax_class
      • developing anatomical structure
        • ajax_class
      • disconnected anatomical group
        • ajax_class
      • organism substance
        • ajax_class
  • cellular response to toxic substance
  • continuant
    • ajax_class
  • occurrent
    • ajax_class
  • processual entity
    • ajax_class
  • protein
    • ajax_class
  • regulation of body fluid levels
    • ajax_class
  • regulation of hormone levels
    • ajax_class
  • regulation of neurotransmitter levels
    • ajax_class
  • regulation of synapse structure or activity
  • role
    • ajax_class
  • root
    • ajax_class