Extensible
20100623
Table CID 4237. Lens Constant Type
Coding Scheme Designator
Code Value
Code Meaning
SNOMED-CT Concept ID
UMLS Concept Unique ID
SRT
F-048FA
A-Constant
397263007
C1301307
DCM
111768
ACD Constant
111769
Haigis a0
111770
Haigis a1
111771
Haigis a2
111772
Hoffer pACD Constant
111773
Surgeon Factor