Generated Narrative: SearchParameter PractitionerRole-role PractitionerRoleRole Parameter role:token 人員角色代碼。 Resource PractitionerRole Expression PractitionerRole.code Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true