Gordis Epidemiology 6th Edition Celentano Test Bank To clarify, this is not the textbook, this is the test bank. You will get immediate access to download your test bank file. You will receive a complete and comprehensive test bank; in other words, all chapters will be there. Test banks come in PDF format; therefore, you don’t need specialized software to open them. We get our test banks directly from their publishers; in short, you will get the original test bank. Authors: Celentano, Szklo