Hyper Adduction of Right Radial Artery/Arm vs Left Drag Over Technique

"The cardiac catheterization is an invasive procedure in which right or left radial artery of patient will be accessed to obtain cardiac angiogram. The study participants are both operators and patients by obtaining the amount of radiation they both were exposed in these two different arm techniques.~The patient will have to do nothing more than following the existing standard protocols which are followed nationwide. As, the radiation exposure to patients are already measured in the software itself. The operators however would be wearing radiation badges in 4 different anatomic locations to record radiation data for study."