/// url = 
    
    'http://hl7.org/fhir/StructureMap/Linkage5to4'

    
/// name = 
    
    'Linkage5to4'

    
/// title = 
    
    'FML Conversion for Linkage: R5 to R4'

    
/// status = 
    
    'active'


    conceptmap
     "
LinkageType    " {

      prefix 
s     = "
    http://hl7.org/fhir/linkage-type
    "

      prefix 
t     = "
http://hl7.org/fhir/4.0/linkage-type    "


  s    :
source     -
 t    :
source
  s    :
alternate     -
 t    :
alternate
  s    :
historical     -
 t    :
historical
    }


    uses
     "
    http://hl7.org/fhir/StructureDefinition/Linkage
    " 
    alias 
LinkageR5     as 
    source

    uses
     "
http://hl7.org/fhir/4.0/StructureDefinition/Linkage    " 
    alias 
LinkageR4     as 
    target


    imports
     "
http://hl7.org/fhir/StructureMap/*5to4    "


    group 
Linkage    (
    source
     src
     : 
LinkageR5,     target
     tgt
     : 
LinkageR4    )
     extends 
DomainResource     <<type+>>
     {

  src.active    
 ->     
tgt.active    ;

  src.author    
 ->     
tgt.author    ;

  src.item     as 
    s
    
 ->     
tgt.item     as 
    t
     then 
LinkageItem    (
    s
    , 
    t
    )
    ;

    }


    group 
LinkageItem    (
    source
     src
,     target
     tgt
    )
     extends 
BackboneElement     {

  src.type     as 
    v
    
 ->     
tgt.type =     translate
    (
    v
    , 
    '#LinkageType'
    , 
    'code'
    )
    ;

  src.resource    
 ->     
tgt.resource    ;

    }