H/O: knee problem
History of - knee problem (context-dependent category)
History of - knee problem (situation)
History of - knee problem
275555003
http://purl.bioontology.org/ontology/SNOMEDCT/275555003
0
XM1RV
Disorder of knee
Known present
Subject of record
Past
H/O: knee disorder (& [significant])
H/O: Disorder
Finding
G-006C
T033
C0559171