s.html#boolean">boolean</a></span>, <span style="color:DarkGray;text-decoration:line-through"><a href="http://hl7.org/fhir/R4/datatypes.html#Expression">Expression</a></span>, <span style="color:DarkGray;text-decoration:line-through"><a href="http://hl7.org/fhir/R4/datatypes.html#Signature">Signature</a></span>, <span style="color:DarkGray;text-decoration:line-through"><a href="http://hl7.org/fhir/R4/datatypes.html#unsignedInt">unsignedInt</a></span>, <span style="color:DarkGray;text-decoration:line-through