AWSWAFConsoleReadOnlyAccess
Summary
Provides read-only access to AWS WAF via the AWS Management Console. Note that this policy also grants permissions to list Amazon CloudFront distributions, permissions to view load balancers on AWS Elastic Load Balancing, permissions to view Amazon API Gateway REST APIs and stages, permissions to list and view Amazon CloudWatch metrics, and permissions to view regions enabled within the account.
Permissions imported from the AWS Managed Policy Reference Guide; other sections pending editorial review.
Identity
- ARN
arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccess- Default version
- v21
- Created
- Last edited
- Services
- amplify, apigateway, apprunner, appsync, aws-marketplace, bedrock-agentcore, cloudfront, cloudwatch, cognito-idp, ec2, elasticloadbalancing, firehose, logs, pricing, pricingplanmanager, route53, s3, waf, waf-regional, wafv2
Control-plane actions (150)
By access level: 72 List, 78 Read.
| Service | Granted | Access levels and limits | Granted by |
|---|---|---|---|
| Amplify | 3 of 41 | 2 List, 1 Read; 1 restricted, 0 conditional | amplify:GetWebACLForResource, amplify:ListApps, amplify:ListResourcesForWebACL |
| API Gateway | 1 of 44 | 1 Read; 1 restricted, 0 conditional | apigateway:GET |
| App Runner | 3 of 42 | 2 List, 1 Read; 1 restricted, 0 conditional | apprunner:DescribeWebAclForService, apprunner:ListAssociatedServicesForWebAcl, apprunner:ListServices |
| AppSync | 4 of 87 | 3 List, 1 Read; 1 restricted, 0 conditional | appsync:GetWebACLForResource, appsync:ListApis, appsync:ListGraphqlApis, appsync:ListResourcesForWebACL |
| Marketplace | 1 of 97 | 1 List; 0 restricted, 0 conditional | aws-marketplace:ViewSubscriptions |
| Bedrock-Agentcore | 4 of 197 | 2 List, 2 Read; 2 restricted, 0 conditional | bedrock-agentcore:GatewayGetWebACLForResource, bedrock-agentcore:GatewayListResourcesForWebACL, bedrock-agentcore:GetGateway, bedrock-agentcore:ListGateways |
| CloudFront | 7 of 173 | 4 List, 3 Read; 3 restricted, 0 conditional | cloudfront:GetDistribution, cloudfront:GetDistributionConfig, cloudfront:GetDistributionTenant, cloudfront:ListDistributionTenants, cloudfront:ListDistributionTenantsByCustomization, cloudfront:ListDistributions, cloudfront:ListDistributionsByWebACLId |
| Cognito User Pools | 3 of 139 | 2 List, 1 Read; 1 restricted, 0 conditional | cognito-idp:GetWebACLForResource, cognito-idp:ListResourcesForWebACL, cognito-idp:ListUserPools |
| EC2 | 4 of 834 | 4 List; 1 restricted, 0 conditional | ec2:DescribeRegions, ec2:DescribeVerifiedAccessInstanceWebAclAssociations, ec2:DescribeVerifiedAccessInstances, ec2:GetVerifiedAccessInstanceWebAcl |
| ELB | 3 of 77 | 2 List, 1 Read; 1 restricted, 0 conditional | elasticloadbalancing:DescribeLoadBalancers, elasticloadbalancing:DescribeWebACLAssociation, elasticloadbalancing:GetLoadBalancerWebACL |
| Firehose | 1 of 10 | 1 List; 0 restricted, 0 conditional | firehose:ListDeliveryStreams |
| CloudWatch Logs | 5 of 133 | 3 List, 2 Read; 3 restricted, 0 conditional | logs:DescribeLogGroups, logs:DescribeQueryDefinitions, logs:DescribeResourcePolicies, logs:GetQueryResults, logs:StartQuery |
| Price List | 2 of 5 | 2 Read; 0 restricted, 0 conditional | pricing:GetPriceListFileUrl, pricing:ListPriceLists |
| PricingPlanManager | 2 of 9 | 2 Read; 1 restricted, 0 conditional | pricingplanmanager:GetSubscription, pricingplanmanager:ListSubscriptions |
| Route 53 | 2 of 71 | 2 List; 0 restricted, 0 conditional | route53:GetHostedZone, route53:ListHostedZones |
| S3 | 1 of 155 | 1 List; 0 restricted, 0 conditional | s3:ListAllMyBuckets |
| WAF | 34 of 77 | 15 List, 19 Read; 34 restricted, 0 conditional | waf:Get*, waf:List* |
| WAF Regional | 36 of 81 | 16 List, 20 Read; 36 restricted, 0 conditional | waf-regional:Get*, waf-regional:GetWebACLForResource, waf-regional:List* |
| WAF V2 | 34 of 64 | 12 List, 22 Read; 34 restricted, 0 conditional | wafv2:CheckCapacity, wafv2:Describe*, wafv2:Get*, wafv2:List* |
Amplify: 3 actions
- amplify:GetWebACLForResource (Read)
- amplify:ListApps (List)
- amplify:ListResourcesForWebACL (List)
API Gateway: 1 actions
- apigateway:GET (Read)
App Runner: 3 actions
- apprunner:DescribeWebAclForService (Read)
- apprunner:ListAssociatedServicesForWebAcl (List)
- apprunner:ListServices (List)
AppSync: 4 actions
- appsync:GetWebACLForResource (Read)
- appsync:ListApis (List)
- appsync:ListGraphqlApis (List)
- appsync:ListResourcesForWebACL (List)
Marketplace: 1 actions
- aws-marketplace:ViewSubscriptions (List)
Bedrock-Agentcore: 4 actions
- bedrock-agentcore:GatewayGetWebACLForResource (Read)
- bedrock-agentcore:GatewayListResourcesForWebACL (List)
- bedrock-agentcore:GetGateway (Read)
- bedrock-agentcore:ListGateways (List)
CloudFront: 7 actions
- cloudfront:GetDistribution (Read)
- cloudfront:GetDistributionConfig (Read)
- cloudfront:GetDistributionTenant (Read)
- cloudfront:ListDistributionTenants (List)
- cloudfront:ListDistributionTenantsByCustomization (List)
- cloudfront:ListDistributions (List)
- cloudfront:ListDistributionsByWebACLId (List)
Cognito User Pools: 3 actions
- cognito-idp:GetWebACLForResource (Read)
- cognito-idp:ListResourcesForWebACL (List)
- cognito-idp:ListUserPools (List)
EC2: 4 actions
- ec2:DescribeRegions (List)
- ec2:DescribeVerifiedAccessInstanceWebAclAssociations (List)
- ec2:DescribeVerifiedAccessInstances (List)
- ec2:GetVerifiedAccessInstanceWebAcl (List)
ELB: 3 actions
- elasticloadbalancing:DescribeLoadBalancers (List)
- elasticloadbalancing:DescribeWebACLAssociation (List)
- elasticloadbalancing:GetLoadBalancerWebACL (Read)
Firehose: 1 actions
- firehose:ListDeliveryStreams (List)
CloudWatch Logs: 5 actions
- logs:DescribeLogGroups (List)
- logs:DescribeQueryDefinitions (List)
- logs:DescribeResourcePolicies (List)
- logs:GetQueryResults (Read)
- logs:StartQuery (Read)
Price List: 2 actions
- pricing:GetPriceListFileUrl (Read)
- pricing:ListPriceLists (Read)
PricingPlanManager: 2 actions
- pricingplanmanager:GetSubscription (Read)
- pricingplanmanager:ListSubscriptions (Read)
Route 53: 2 actions
- route53:GetHostedZone (List)
- route53:ListHostedZones (List)
S3: 1 actions
- s3:ListAllMyBuckets (List)
WAF: 34 actions
- waf:GetByteMatchSet (Read)
- waf:GetChangeToken (Read)
- waf:GetChangeTokenStatus (Read)
- waf:GetGeoMatchSet (Read)
- waf:GetIPSet (Read)
- waf:GetLoggingConfiguration (Read)
- waf:GetPermissionPolicy (Read)
- waf:GetRateBasedRule (Read)
- waf:GetRateBasedRuleManagedKeys (Read)
- waf:GetRegexMatchSet (Read)
- waf:GetRegexPatternSet (Read)
- waf:GetRule (Read)
- waf:GetRuleGroup (Read)
- waf:GetSampledRequests (Read)
- waf:GetSizeConstraintSet (Read)
- waf:GetSqlInjectionMatchSet (Read)
- waf:GetWebACL (Read)
- waf:GetXssMatchSet (Read)
- waf:ListActivatedRulesInRuleGroup (List)
- waf:ListByteMatchSets (List)
- waf:ListGeoMatchSets (List)
- waf:ListIPSets (List)
- waf:ListLoggingConfigurations (List)
- waf:ListRateBasedRules (List)
- waf:ListRegexMatchSets (List)
- waf:ListRegexPatternSets (List)
- waf:ListRuleGroups (List)
- waf:ListRules (List)
- waf:ListSizeConstraintSets (List)
- waf:ListSqlInjectionMatchSets (List)
- waf:ListSubscribedRuleGroups (List)
- waf:ListTagsForResource (Read)
- waf:ListWebACLs (List)
- waf:ListXssMatchSets (List)
WAF Regional: 36 actions
- waf-regional:GetByteMatchSet (Read)
- waf-regional:GetChangeToken (Read)
- waf-regional:GetChangeTokenStatus (Read)
- waf-regional:GetGeoMatchSet (Read)
- waf-regional:GetIPSet (Read)
- waf-regional:GetLoggingConfiguration (Read)
- waf-regional:GetPermissionPolicy (Read)
- waf-regional:GetRateBasedRule (Read)
- waf-regional:GetRateBasedRuleManagedKeys (Read)
- waf-regional:GetRegexMatchSet (Read)
- waf-regional:GetRegexPatternSet (Read)
- waf-regional:GetRule (Read)
- waf-regional:GetRuleGroup (Read)
- waf-regional:GetSampledRequests (Read)
- waf-regional:GetSizeConstraintSet (Read)
- waf-regional:GetSqlInjectionMatchSet (Read)
- waf-regional:GetWebACL (Read)
- waf-regional:GetWebACLForResource (Read)
- waf-regional:GetXssMatchSet (Read)
- waf-regional:ListActivatedRulesInRuleGroup (List)
- waf-regional:ListByteMatchSets (List)
- waf-regional:ListGeoMatchSets (List)
- waf-regional:ListIPSets (List)
- waf-regional:ListLoggingConfigurations (List)
- waf-regional:ListRateBasedRules (List)
- waf-regional:ListRegexMatchSets (List)
- waf-regional:ListRegexPatternSets (List)
- waf-regional:ListResourcesForWebACL (List)
- waf-regional:ListRuleGroups (List)
- waf-regional:ListRules (List)
- waf-regional:ListSizeConstraintSets (List)
- waf-regional:ListSqlInjectionMatchSets (List)
- waf-regional:ListSubscribedRuleGroups (List)
- waf-regional:ListTagsForResource (Read)
- waf-regional:ListWebACLs (List)
- waf-regional:ListXssMatchSets (List)
WAF V2: 34 actions
- wafv2:CheckCapacity (Read)
- wafv2:DescribeAllManagedProducts (Read)
- wafv2:DescribeManagedProductsByVendor (Read)
- wafv2:DescribeManagedRuleGroup (Read)
- wafv2:DescribeTopContributorsByEvent (Read)
- wafv2:GetDecryptedAPIKey (Read)
- wafv2:GetIPSet (Read)
- wafv2:GetLoggingConfiguration (Read)
- wafv2:GetManagedRuleSet (Read)
- wafv2:GetMobileSdkRelease (Read)
- wafv2:GetPermissionPolicy (Read)
- wafv2:GetRateBasedStatementManagedKeys (Read)
- wafv2:GetRegexPatternSet (Read)
- wafv2:GetRevenueStatistics (Read)
- wafv2:GetRevenueStatisticsSummary (Read)
- wafv2:GetRevenueStatisticsTimeSeries (Read)
- wafv2:GetRuleGroup (Read)
- wafv2:GetSampledRequests (Read)
- wafv2:GetTopPathStatisticsByTraffic (Read)
- wafv2:GetWebACL (Read)
- wafv2:GetWebACLForResource (Read)
- wafv2:ListAPIKeys (List)
- wafv2:ListAvailableManagedRuleGroupVersions (List)
- wafv2:ListAvailableManagedRuleGroups (List)
- wafv2:ListIPSets (List)
- wafv2:ListLoggingConfigurations (List)
- wafv2:ListManagedRuleSets (List)
- wafv2:ListMobileSdkReleases (List)
- wafv2:ListRegexPatternSets (List)
- wafv2:ListResourcesForWebACL (List)
- wafv2:ListRuleGroups (List)
- wafv2:ListSettlementRecords (List)
- wafv2:ListTagsForResource (Read)
- wafv2:ListWebACLs (List)
Data-plane actions (3)
By access level: 1 List, 2 Read.
| Service | Granted | Access levels and limits | Granted by |
|---|---|---|---|
| CloudWatch | 3 of 5 | 1 List, 2 Read; 0 restricted, 0 conditional | cloudwatch:GetMetricData, cloudwatch:GetMetricStatistics, cloudwatch:ListMetrics |
CloudWatch: 3 actions
- cloudwatch:GetMetricData (Read)
- cloudwatch:GetMetricStatistics (Read)
- cloudwatch:ListMetrics (List)
Excluded and conditional actions
No patterns are excluded by NotAction or Deny statements.
Resource scope and attachment
Resource scope across granted actions: mixed.
Can be attached: Yes, to users, groups and roles.
Why this tier
- Grants read access plus query or analysis actions that expose data.
Guidance
Pending editorial review. The permission data on this page comes straight from AWS; this section will be filled in once a reviewed guide exists.
Related policies
Same service
- AWSFMAdminFullAccess
- AWSFMAdminReadOnlyAccess
- AWSFMMemberReadOnlyAccess
- AWSShieldDRTAccessPolicy
- AWSShieldServiceRolePolicy
- AWSWAFConsoleFullAccess
- AWSWAFFullAccess
- AWSWAFReadOnlyAccess
Same domain
Frequently asked questions
Pending editorial review. The permission data on this page comes straight from AWS; this section will be filled in once a reviewed guide exists.
Policy JSON
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowReadOnlyOfAWSWAFClassic",
"Effect": "Allow",
"Action": [
"waf:Get*",
"waf:List*",
"waf-regional:Get*",
"waf-regional:List*"
],
"Resource": [
"arn:aws:waf::*:bytematchset/*",
"arn:aws:waf::*:ipset/*",
"arn:aws:waf::*:ratebasedrule/*",
"arn:aws:waf::*:rule/*",
"arn:aws:waf::*:sizeconstraintset/*",
"arn:aws:waf::*:sqlinjectionset/*",
"arn:aws:waf::*:webacl/*",
"arn:aws:waf::*:xssmatchset/*",
"arn:aws:waf::*:regexmatch/*",
"arn:aws:waf::*:regexpatternset/*",
"arn:aws:waf::*:geomatchset/*",
"arn:aws:waf::*:rulegroup/*",
"arn:aws:waf:*:*:changetoken/*",
"arn:aws:waf-regional:*:*:bytematchset/*",
"arn:aws:waf-regional:*:*:ipset/*",
"arn:aws:waf-regional:*:*:ratebasedrule/*",
"arn:aws:waf-regional:*:*:rule/*",
"arn:aws:waf-regional:*:*:sizeconstraintset/*",
"arn:aws:waf-regional:*:*:sqlinjectionset/*",
"arn:aws:waf-regional:*:*:webacl/*",
"arn:aws:waf-regional:*:*:xssmatchset/*",
"arn:aws:waf-regional:*:*:regexmatch/*",
"arn:aws:waf-regional:*:*:regexpatternset/*",
"arn:aws:waf-regional:*:*:geomatchset/*",
"arn:aws:waf-regional:*:*:rulegroup/*",
"arn:aws:waf-regional:*:*:changetoken/*"
]
},
{
"Sid": "AllowWAFClassicGetWebACLForResource",
"Effect": "Allow",
"Action": [
"waf-regional:GetWebACLForResource"
],
"Resource": "arn:aws:waf-regional:*:*:*/*"
},
{
"Sid": "AllowReadOnlyOfAWSWAF",
"Effect": "Allow",
"Action": [
"wafv2:Get*",
"wafv2:List*",
"wafv2:Describe*",
"wafv2:CheckCapacity"
],
"Resource": [
"arn:aws:wafv2:*:*:*/webacl/*/*",
"arn:aws:wafv2:*:*:*/ipset/*/*",
"arn:aws:wafv2:*:*:*/managedruleset/*/*",
"arn:aws:wafv2:*:*:*/rulegroup/*/*",
"arn:aws:wafv2:*:*:*/regexpatternset/*/*"
]
},
{
"Sid": "AllowEC2DescribeRegions",
"Effect": "Allow",
"Action": [
"ec2:DescribeRegions"
],
"Resource": "*"
},
{
"Sid": "AllowListActionsForCloudWatch",
"Effect": "Allow",
"Action": [
"cloudwatch:GetMetricData",
"cloudwatch:GetMetricStatistics",
"cloudwatch:ListMetrics"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForCloudFront",
"Effect": "Allow",
"Action": [
"cloudfront:GetDistributionConfig",
"cloudfront:GetDistribution"
],
"Resource": "arn:aws:cloudfront::*:distribution/*"
},
{
"Sid": "AllowListActionsForCloudFront",
"Effect": "Allow",
"Action": [
"cloudfront:ListDistributions",
"cloudfront:ListDistributionsByWebACLId"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForCloudFrontTenant",
"Effect": "Allow",
"Action": [
"cloudfront:GetDistributionTenant"
],
"Resource": "arn:aws:cloudfront::*:distribution-tenant/*"
},
{
"Sid": "AllowListActionsForCloudFrontTenant",
"Effect": "Allow",
"Action": [
"cloudfront:ListDistributionTenants",
"cloudfront:ListDistributionTenantsByCustomization"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionsForALB",
"Effect": "Allow",
"Action": [
"elasticloadbalancing:GetLoadBalancerWebACL"
],
"Resource": "arn:aws:elasticloadbalancing:*:*:loadbalancer/app/*/*"
},
{
"Sid": "AllowListActionsForALB",
"Effect": "Allow",
"Action": [
"elasticloadbalancing:DescribeLoadBalancers",
"elasticloadbalancing:DescribeWebACLAssociation"
],
"Resource": "*"
},
{
"Sid": "AllowListActionsForAPIGateway",
"Effect": "Allow",
"Action": [
"apigateway:GET"
],
"Resource": "arn:aws:apigateway:*::/*"
},
{
"Sid": "AllowGetActionsForAppSync",
"Effect": "Allow",
"Action": [
"appsync:GetWebACLForResource"
],
"Resource": "arn:aws:appsync:*:*:apis/*"
},
{
"Sid": "AllowListActionsForAppSync",
"Effect": "Allow",
"Action": [
"appsync:ListGraphqlApis",
"appsync:ListApis",
"appsync:ListResourcesForWebACL"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForCognito",
"Effect": "Allow",
"Action": [
"cognito-idp:GetWebACLForResource"
],
"Resource": "arn:aws:cognito-idp:*:*:userpool/*"
},
{
"Sid": "AllowListActionsForCognito",
"Effect": "Allow",
"Action": [
"cognito-idp:ListUserPools",
"cognito-idp:ListResourcesForWebACL"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForAppRunner",
"Effect": "Allow",
"Action": [
"apprunner:DescribeWebAclForService"
],
"Resource": "arn:aws:apprunner:*:*:service/*/*"
},
{
"Sid": "AllowListActionsForAppRunner",
"Effect": "Allow",
"Action": [
"apprunner:ListServices",
"apprunner:ListAssociatedServicesForWebAcl"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForAVA",
"Effect": "Allow",
"Action": [
"ec2:GetVerifiedAccessInstanceWebAcl"
],
"Resource": "arn:aws:ec2:*:*:verified-access-instance/*"
},
{
"Sid": "AllowListActionsForAVA",
"Effect": "Allow",
"Action": [
"ec2:DescribeVerifiedAccessInstances",
"ec2:DescribeVerifiedAccessInstanceWebAclAssociations"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForAmplify",
"Effect": "Allow",
"Action": [
"amplify:GetWebACLForResource"
],
"Resource": "arn:aws:amplify:*:*:apps/*"
},
{
"Sid": "AllowListActionsForAmplify",
"Effect": "Allow",
"Action": [
"amplify:ListApps",
"amplify:ListResourcesForWebACL"
],
"Resource": "*"
},
{
"Sid": "AllowS3ListAllMyBuckets",
"Effect": "Allow",
"Action": [
"s3:ListAllMyBuckets"
],
"Resource": "*"
},
{
"Sid": "AllowLogGroupDescribeActions",
"Effect": "Allow",
"Action": [
"logs:DescribeResourcePolicies",
"logs:DescribeLogGroups"
],
"Resource": "*"
},
{
"Sid": "AllowListActionForFirehoseStream",
"Effect": "Allow",
"Action": [
"firehose:ListDeliveryStreams"
],
"Resource": "*"
},
{
"Sid": "AllowActionsForPricing",
"Effect": "Allow",
"Action": [
"pricing:ListPriceLists",
"pricing:GetPriceListFileUrl"
],
"Resource": "*"
},
{
"Sid": "AllowMarketplaceViewSubscriptions",
"Effect": "Allow",
"Action": [
"aws-marketplace:ViewSubscriptions"
],
"Resource": "*"
},
{
"Sid": "AllowLogQueryActions",
"Effect": "Allow",
"Action": [
"logs:StartQuery",
"logs:DescribeQueryDefinitions",
"logs:GetQueryResults"
],
"Resource": "arn:aws:logs:*:*:log-group:aws-waf-logs-*"
},
{
"Sid": "AllowListActionsForPricingPlanManager",
"Effect": "Allow",
"Action": [
"pricingplanmanager:GetSubscription"
],
"Resource": "arn:aws:pricingplanmanager::*:subscription:*"
},
{
"Sid": "AllowListActionsForRoute53",
"Effect": "Allow",
"Action": [
"route53:ListHostedZones",
"route53:GetHostedZone"
],
"Resource": "*"
},
{
"Sid": "AllowListSubscriptionsForPricingPlanManager",
"Effect": "Allow",
"Action": [
"pricingplanmanager:ListSubscriptions"
],
"Resource": "*"
},
{
"Sid": "AllowGetActionForAgentCoreGateway",
"Effect": "Allow",
"Action": [
"bedrock-agentcore:GatewayGetWebACLForResource",
"bedrock-agentcore:GetGateway"
],
"Resource": "arn:aws:bedrock-agentcore:*:*:gateway/*"
},
{
"Sid": "AllowListActionsForAgentCoreGateway",
"Effect": "Allow",
"Action": [
"bedrock-agentcore:GatewayListResourcesForWebACL",
"bedrock-agentcore:ListGateways"
],
"Resource": "*"
}
]
}
Version history
Current version v21, edited by AWS on 2026-07-01. Version history is recorded from 2026-11-11. Earlier versions are in the IAM console under Policy versions.
Attach snippets
AWS CLI
aws iam attach-role-policy --role-name ROLE_NAME --policy-arn arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccess
aws iam attach-user-policy --user-name USER_NAME --policy-arn arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccess
aws iam attach-group-policy --group-name GROUP_NAME --policy-arn arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccessCloudFormation
Resources:
ExampleRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument: {} # replace with your trust policy
ManagedPolicyArns:
- arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccessTerraform
resource "aws_iam_role_policy_attachment" "awswafconsolereadonlyaccess" {
role = aws_iam_role.example.name
policy_arn = "arn:aws:iam::aws:policy/AWSWAFConsoleReadOnlyAccess"
}CDK (TypeScript)
role.addManagedPolicy(
iam.ManagedPolicy.fromAwsManagedPolicyName("AWSWAFConsoleReadOnlyAccess"),
);Sources
Pending editorial review. No editorial sources are listed yet.