Interlobular bile duct

Digestive

Intermaxillary suture

Digestive

Intermediate acoustic stria

Nervous

Intermediate hypothalamic region

Nervous

Intermediate layer of tympanic membrane

Sensory (Ear)

Intermediate reticular nucleus

Nervous

Intermediate tubule

Urinary

Intermediolateral nucleus

Nervous

Intermedium

Musculoskeletal

Intermetacarpal joint

Musculoskeletal

Intermetatarsal joint

Musculoskeletal

Internal acoustic meatus

Sensory (Ear)

Internal anal sphincter

Muscular

Internal arcuate fiber bundle

Nervous

Internal capsule of telencephalon

Nervous

Internal carotid artery

Cardiovascular

Internal carotid nerve plexus

Nervous

Internal cerebral vein

Cardiovascular

Internal cervical os

Reproductive

Internal ear

Sensory (Ear)

Internal female genitalia

Reproductive

Internal genitalia

Reproductive

Internal iliac artery

Cardiovascular

Internal iliac lymph node

Immune/Lymphatic

Internal iliac vein

Cardiovascular

Internal intercostal muscle

Muscular

Internal jugular vein

Cardiovascular

Internal male genitalia

Reproductive

Internal medullary lamina of thalamus

Nervous

Internal pudendal artery

Cardiovascular

Internal pudendal vein

Cardiovascular

Internal surface of cranial base

Musculoskeletal

Internal thoracic artery

Cardiovascular

Internal thoracic vein

Cardiovascular

Internal urethral orifice

Urinary

Internal urethral sphincter

Urinary

Internasal suture

Musculoskeletal

Internodal tract

Cardiovascular

Interoceptor

Nervous

Interosseous muscle of manus

Muscular

Interosseous muscle of pes

Muscular

Interparietal bone

Musculoskeletal

Interphalangeal joint

Musculoskeletal

Interphalangeal joint of manus

Musculoskeletal

Interphalangeal joint of pes

Musculoskeletal

Intersegmental pulmonary vein

Cardiovascular

Interstitial nucleus of Cajal

Nervous

Interstitial tissue

Intertarsal joint

Musculoskeletal

Interthalamic adhesion

Nervous

Interventricular foramen of CNS

Nervous

Interventricular septum

Cardiovascular

Interventricular septum endocardium

Cardiovascular

Interventricular septum membranous part

Cardiovascular

Interventricular septum muscular part

Cardiovascular

Intervertebral disk

Musculoskeletal

Intervertebral disk of axis

Musculoskeletal

Intervertebral disk of cervical vertebra

Musculoskeletal

Intervertebral disk of fifth cervical vertebra

Musculoskeletal

Intervertebral disk of fourth cervical vertebra

Musculoskeletal

Intervertebral disk of lumbar vertebra

Musculoskeletal

Intervertebral disk of sacral vertebra

Musculoskeletal

Intervertebral disk of seventh cervical vertebra

Musculoskeletal

Intervertebral disk of sixth cervical vertebra

Musculoskeletal

Intervertebral disk of third cervical vertebra

Musculoskeletal

Intervertebral disk of thoracic vertebra

Musculoskeletal

Intervertebral joint

Musculoskeletal

Intervertebral vein

Cardiovascular

Intestinal epithelium

Digestive

Intestinal gland

Digestive

Intestinal mucosa

Digestive

Intestinal submucosa

Digestive

Intestinal villi

Digestive

Intestinal villus of duodenum

Digestive

Intestinal villus of ileum

Digestive

Intestinal villus of jejunum

Digestive

Intestine

Digestive

Intrahepatic bile duct

Digestive

Intralaminar nuclear group

Nervous

Intralobular bile duct

Digestive

Intramural ureter

Urinary

Intrinsic auricular muscle

Sensory (Ear)

Intrinsic muscle of manus

Muscular

Intrinsic muscle of pes

Muscular

Intrinsic muscle of tongue

Digestive

Iris

Sensory (Eye)

Iris epithelium

Sensory (Eye)

Iris smooth muscle

Sensory (Eye)

Iris stroma

Sensory (Eye)

Irregular bone

Musculoskeletal

Irregular connective tissue

Ischial spine

Musculoskeletal

Ischial tuberosity

Ischiocavernosus muscle

Muscular

Ischiopubic ramus

Musculoskeletal

Ischium

Musculoskeletal

Island of Calleja

Nervous

Islets of Langerhans

Endocrine

Isthmus of cingulate gyrus

Nervous

Jaw skeleton

Digestive