def METHOD_NAME(expand: Optional[str] = None,
                    lab_account_name: Optional[str] = None,
                    resource_group_name: Optional[str] = None,
                    opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetLabAccountResult:
    """
    Get lab account
    Azure REST API version: 2018-10-15.
    :param str expand: Specify the $expand query. Example: 'properties($expand=sizeConfiguration)'
    :param str lab_account_name: The name of the lab Account.
    :param str resource_group_name: The name of the resource group.
    """
    __args__ = dict()
    __args__['expand'] = expand
    __args__['labAccountName'] = lab_account_name
    __args__['resourceGroupName'] = resource_group_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:labservices:getLabAccount', __args__, opts=opts, typ=GetLabAccountResult).value
    return AwaitableGetLabAccountResult(
        enabled_region_selection=pulumi.get(__ret__, 'enabled_region_selection'),
        id=pulumi.get(__ret__, 'id'),
        latest_operation_result=pulumi.get(__ret__, 'latest_operation_result'),
        location=pulumi.get(__ret__, 'location'),
        name=pulumi.get(__ret__, 'name'),
        provisioning_state=pulumi.get(__ret__, 'provisioning_state'),
        size_configuration=pulumi.get(__ret__, 'size_configuration'),
        tags=pulumi.get(__ret__, 'tags'),
        type=pulumi.get(__ret__, 'type'),
        unique_identifier=pulumi.get(__ret__, 'unique_identifier'))