2. MQSA Reauthorization. MQSA originally authorized for 5 yearsReauthorization signed into law 10/9/98Lay summaries to ALL patientsRelease of original mammograms ? temporary and permanent. 3. Good Guidance Practices 1997. Guidance represents one, but not necessarily the only, way to comply with an MQSA requirementMust have public input to most new guidance prior to implementationProposed guidancePublished on FDA\'s mammography websiteNotice of availability published in Federal Register.