Contributions Robert Piana, MD, FSCAI SCAI Publications Manual of Standard Operating Procedures Robert Piana, MD, FSCAI SCAI/ACVP Expert Consensus Statement on Cardiovascular Catheterization Laboratory Economics Robert Piana, MD, FSCAI ACC/HRS/NASCI/SCAI/SCCT Expert Consensus Document on Optimal Use of Ionizing Radiation in Cardiovascular Imaging: Best Practices for Safety and Effectiveness