FH: Ankylosing spondylitis

Family history: Ankylosing spondylitis (situation)

active

Code	`394990003`
Semantic tag	situation
Module	international
Definition	defined
Effective time	20040731

Synonyms

Family history: Ankylosing spondylitis

Parents (1)

275134007FH: Arthritis situation

Children (0)

None (leaf concept).