TY - GEN AU - Salomonowitz,E AU - Kotula,F AU - Coleman,C C AU - Hunter,D W AU - Castaneda-Zuniga,W R AU - Amplatz,K TI - Balloon-inflation device. The inflation helix SN - 0033-8419 PY - 1984///0214 KW - Angioplasty, Balloon KW - instrumentation N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1148/radiology.150.2.6228956 ER -