Body Structures
sAnatomical parts of the body such as organs, limbs, and their components.
s1 — Structures of the Nervous System
s2 — The Eye, Ear and Related Structures
s210Structure of eye socket
s220Structure of eyeball
s230Structures around eye
s240Structure of external ear
s250Structure of middle ear
s260Structure of inner ear
s298Eye, ear and related structures, other specified
s299Eye, ear and related structures, unspecified
s3 — Structures Involved in Voice and Speech
s4 — Structures of the Cardiovascular, Immunological and Respiratory Systems
s410Structure of cardiovascular system
s420Structure of immune system
s430Structure of respiratory system
s498Structures of the cardiovascular, immunological and respiratory systems, other specified
s499Structures of the cardiovascular, immunological and respiratory systems, unspecified
s5 — Structures Related to the Digestive, Metabolic and Endocrine Systems
s510Structure of salivary glands
s520Structure of oesophagus
s530Structure of stomach
s540Structure of intestine
s550Structure of pancreas
s560Structure of liver
s570Structure of gall bladder and ducts
s580Structure of endocrine glands
s598Other specified structures related to the digestive, metabolic and endocrine systems
s599Structures related to the digestive, metabolic and endocrine systems, unspecified
s6 — Structures Related to the Genitourinary and Reproductive Systems
s7 — Structures Related to Movement
s710Structure of head and neck region
s720Structure of shoulder region
s730Structure of upper extremity
s740Structure of pelvic region
s750Structure of lower extremity
s760Structure of trunk
s770Additional musculoskeletal structures related to movement
s798Other specified structures related to movement
s799Structures related to movement, unspecified
s8 — Skin and Related Structures
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