COMPARATIVE EVALUATION OF RADIATION SHIELDING ZERO GRAVITY VS LEAD APRON IN CORONARY ANGIOGRAPHY AND PERCUTANEOUS CORONARY INTERVENTION

Introduction: Ensuring safety from radiation in catheterization labs is critical due to the cumulative nature of radiation exposure.This study compares the effectiveness of Zero Gravity (ZG) and conventional Lead Apron shields whole wheat phyllo dough in coronary angiography and percutaneous coronary intervention.Methods: Over six months, radiation

This paper employs the Pseudo Poisson Maximum Likelihood estimation technique to investigate the impact of trademarks, as a proxy for Intellectual Property Rights (IPRs), on intra-Common Market for Eastern and Southern Africa (COMESA) trade using panel data from 2000 to 2022.While the study establishes significant aggregate-level market expansion e