Langerhans' cell histiocytosis can manifest as three distinct clinicopathologic entities: acute disseminated Langerhans' histiocytosis (previously known as Letterer-Siwe disease), unifocal Langerhans' cell histiocytosis (previously known as eosinophilic granuloma).
average handle time (AHT) Average handle time (AHT) is a call center metric for the average duration of one transaction, typically measured from the customer's initiation of the call and including any hold time, talk time and related tasks that follow the transaction. AHT is a prime factor when deciding call center staffing levels.
Answer Wiki. Industry Standards for Handle Times are the most elusive, hardest to answer questions there ever was. There are just too many factors that go into creating a handle time goal for a call center. 1. Your contact center's ability to handle a call directly reflects how your company wants to appear to your customers.