Q71.23 Guidelines & Instructional Notes: Congenital absence of both forearm and hand, bilateral

Instruction Source: Q71.23

Congenital absence of both forearm and hand, bilateral

Instruction Source: Q71.2

Congenital absence of both forearm and hand

Instruction Source: Q71

Reduction defects of upper limb

Instruction Source: Q65-Q79

Congenital malformations and deformations of the musculoskeletal system (Q65-Q79)

Instruction Source: Q00-QA1

Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders

Excludes 2 (Not Included Here)