Additional updates

Author: msjasteppe

articles/healthcare-apis/iot/get-started.md

@@ -144,7 +144,7 @@ For more information on the MedTech service device message data transformation,
 
 ## Step 6: Verify the processed data
 
-You can verify that the data was processed correctly by checking to see if there's now a new Observation resource in the FHIR service. If the data isn't mapped or if the mapping isn't authored properly, the data will be skipped. If there are any problems, check the [device mapping](how-to-configure-device-mappings.md) or the [FHIR destination mapping](how-to-configure-fhir-mappings.md).
+You can verify that the data was processed correctly by checking to see if there's now a new Observation resource in the FHIR service. If the data isn't mapped or if the mapping isn't authored properly, the data will be skipped. If there are any problems, check the [device mapping](overview-of-device-mapping.md) or the [FHIR destination mapping](how-to-configure-fhir-mappings.md).
 
 ### Metrics
 

articles/healthcare-apis/iot/overview-of-device-message-processing-stages.md

@@ -111,6 +111,6 @@ To get an overview of the MedTech service device and FHIR destination mappings,
 > [Overview of the MedTech service device mapping](overview-of-device-mapping.md)
 
 > [!div class="nextstepaction"]
-> [Overview of the MedTech the FHIR destination mapping](how-to-configure-fhir-mappings.md)
+> [Overview of the MedTech service FHIR destination mapping](how-to-configure-fhir-mappings.md)
 
 FHIR® is a registered trademark of Health Level Seven International, registered in the U.S. Trademark Office and is used with their permission.

articles/healthcare-apis/iot/overview.md

@@ -6,7 +6,7 @@ author: msjasteppe
 ms.service: healthcare-apis
 ms.subservice: fhir
 ms.topic: overview
-ms.date: 02/27/2023
+ms.date: 04/04/2023
 ms.author: jasteppe
 ---
 
@@ -112,7 +112,7 @@ In this article, you learned about the MedTech service and its capabilities.
 To learn about how the MedTech service processes device messages, see
 
 > [!div class="nextstepaction"]
-> [Understand the MedTech service device message data transformation](understand-service.md)
+> [Overview of the MedTech service device message processing stages](overview-of-device-message-processing-stages.md)
 
 To learn about the different deployment methods for the MedTech service, see