c.SNOMEDconcept {Rdiagnosislist} | R Documentation |
SNOMEDconcept is an S3 class for vectors of SNOMED concept IDs as 64-bit integers. This function concatenates two or more SNOMEDconcept vectors.
## S3 method for class 'SNOMEDconcept'
c(...)
... |
SNOMEDconcept vectors |
concatenation of vectors
Other SNOMEDconcept functions:
as.data.frame.SNOMEDconcept()
,
is.SNOMEDconcept()
,
print.SNOMEDconcept()
,
union.SNOMEDconcept()
,
unique.SNOMEDconcept()
hf <- SNOMEDconcept('Heart failure', SNOMED = sampleSNOMED())
hf2 <- c(hf, hf)