Small fixes

Author: vadi2

docs/specification/current.md

@@ -44,7 +44,7 @@ A _CDS Client_ is an Electronic Health Record (EHR), or other clinical informati
 Decision support is then returned to the CDS Client in the form of [_cards_](#cds-service-response), which the CDS Client MAY display to the end-user as part of their workflow. Cards may be informational, or they may provide suggestions that the user may accept or reject they may provide a [link](#link) to additional information or even launch a SMART app when additional user interaction is required.
 
 ## Discovery
-A CDS Service is discoverable via a stable endpoint by CDS Clients. The discovery endpoint includes information such as a description of the CDS Service, when it should be invoked, and any data that is requested to be prefetched.
+A CDS Service is discoverable via a stable endpoint by CDS Clients. The Discovery endpoint includes information such as a description of the CDS Service, when it should be invoked, and any data that is requested to be prefetched.
 
 A CDS Service provider exposes its discovery endpoint at:
 
@@ -1093,7 +1093,7 @@ For example, consider a simple `patient-view` hook that is invoked whenever the
 ```
 
 Prefetch data, on the other hand, is defined by CDS Services as a way to allow the CDS Client to provide the data that a CDS Service needs as part of the initial request to the service. When the context data relates to a FHIR resource, it is important not to conflate context and prefetch. For instance, in the hook described above for opening a patient's chart, the hook context includes the id of the patient whose chart is being opened, not the full patient FHIR resource. In this case, the FHIR id of the patient is appropriate as the CDS Services may not be interested in details from the patient resource but instead other in data related to this patient. 
-Alternatively, a CDS Service may  need the full patient resource in certain scenarios, in which case they can request it to be prefetched or fetch it as needed from the FHIR server using a prefetch template in their discovery response, such as:
+Alternatively, a CDS Service may need the full patient resource in certain scenarios, in which case they can request it to be prefetched or fetch it as needed from the FHIR server using a prefetch template in their discovery response, such as:
 
 ```json
 "prefetch": {