f:Observation performer: maximum cardinality of 'performer' is 0 method: maximum cardinality of 'method' is 0 specimen: maximum cardinality of 'specimen' is 0 hasMember: maximum cardinality of 'hasMember' is 0 component: maximum cardinality of 'component' is 0 f:Observation/f:code/f:coding id: maximum cardinality of 'id' is 0 system: minimum cardinality of 'system' is 1 system: maximum cardinality of 'system' is 1 version: maximum cardinality of 'version' is 0 code: minimum cardinality of 'code' is 1 code: maximum cardinality of 'code' is 1 display: minimum cardinality of 'display' is 1 display: maximum cardinality of 'display' is 1 userSelected: maximum cardinality of 'userSelected' is 0 f:Observation/f:focus id: maximum cardinality of 'id' is 0 reference: minimum cardinality of 'reference' is 1 reference: maximum cardinality of 'reference' is 1 type: maximum cardinality of 'type' is 0 identifier: maximum cardinality of 'identifier' is 1 display: maximum cardinality of 'display' is 0 f:Observation/f:value[x]/f:coding 1 id: maximum cardinality of 'id' is 0 system: minimum cardinality of 'system' is 1 version: maximum cardinality of 'version' is 0 code: minimum cardinality of 'code' is 1 display: minimum cardinality of 'display' is 1 userSelected: maximum cardinality of 'userSelected' is 0