%0 Journal Article %A A. C. Azevedo %A R. Roubach %A A. A. De Carvalho %A A. Ney Toledo %A W. Zaniolo %T ABSENCE OF PULSE IN BOTH UPPER EXTREMITIES DUE TO AN AORTIC ARCH ANOMALY %D 1957 %R 10.1136/hrt.19.3.438 %J British Heart Journal %P 438-440 %V 19 %N 3 %U https://heart.bmj.com/content/heartjnl/19/3/438.full.pdf