Akkuş AS, Nizamoğlu A, Akyol Beyoğlu Çiğdem, Ekici B, Erbabacan Şafak E, Köksal GM, et al. Determination of Appropriate Artery Cannula Diameter by Measuring Radial Artery Diameters Using Ultrasonography and Investigation of the Correlation of “Allen Test” with Doppler Ultrasonography. Cerrahpaşa Medical Journal [Internet]. 2023 Aug. 22 [cited 2025 Dec. 17];47(2):176-81. Available from: https://cerrahpasamedj.org/index.php/pub/article/view/819