This month, ASEMarketPlace features the Guideline Reference Book as the product of the month. This three-ring binder contains a visual representation of 15 ASE guidelines, including the new LV Diastolic Function insert. It is a valuable resource for both physicians and technicians, and the format allows guidelines to be available for quick reference. The standard binder size allows for easy portability around the lab. ASE members save $100 on the Guideline Reference Book and receive a discount on all products, so do not forget to login to the member portal before purchasing.