Merge pull request #119075 from sangling/patch-25

Spelling otain = obtain

Author: Court72

articles/healthcare-apis/azure-api-for-fhir/register-confidential-azure-ad-client-app.md

@@ -44,7 +44,7 @@ To register a new confidential client application, refer to the steps below.
 Permissions for Azure API for FHIR are managed through RBAC. For more details, visit [Configure Azure RBAC for FHIR](configure-azure-rbac.md).
 
 >[!NOTE]
->Use  grant_type of client_credentials when trying to otain an access token for Azure API for FHIR using tools such as Postman. For more details, visit [Testing the FHIR API on Azure API for FHIR](tutorial-web-app-test-postman.md).
+>Use  grant_type of client_credentials when trying to obtain an access token for Azure API for FHIR using tools such as Postman. For more details, visit [Testing the FHIR API on Azure API for FHIR](tutorial-web-app-test-postman.md).
 
 
 ## Application secret