Merge pull request #44 from hl7-be/issue-42

provided extra guidance for policyRule

input/fsh/instances/patientwill1.fsh

@@ -10,6 +10,7 @@ Usage: #example
 * dateTime = "2015-11-18"
 * extension[recorder].valueReference.identifier.system = "https://www.ehealth.fgov.be/standards/fhir/core/NamingSystem/nihdi"
 * extension[recorder].valueReference.identifier.value = "11530231003"
+* policyRule.text = "Belgian policy"
 * provision.period.start = "2020-10-06"
 * provision.code = $be-cs-patientwill-code#dnr1 "Do not resuscitate"
 * provision.code.text = "No resuscitation"

input/fsh/profiles/BePatientWill.fsh

@@ -40,7 +40,7 @@ Description: "Belgian federal profile for a patient will ONLY in the context of
 * source[x] ^short = "The evidence used to support the patient will."
 * source[x] ^definition = "Supporting evidence for the patient will (e.g. a paper signed by the patient to refuse a specific treatment)"
 * source[x] ^comment = "The source can be contained inline, or using an URL (Attachment). It is at the discretion of the practitioner whether to include this when available. A consumer SHALL NOT ignore it when available."
-* policyRule 0.. 
+* policyRule ^short = "Provide a short textual description in the .text attribute (see invariant ppc-1)"
 * provision 1.. MS
 * provision.period 1.. MS
 * provision.securityLabel ..0