FERNANDEZ-RODRIGUEZ, Diego et al. Comparison of one-catheter strategy versus conventional two-catheter strategy on the volume of radiological contrast and diagnostic coronary catheterization performance by transradial access: A systematic review and meta-analysis of randomized clinical trials. Arch. Cardiol. Méx. [online]. 2020, vol.90, n.4, pp.442-451.  Epub 10-Fev-2021. ISSN 1665-1731.