TY - GEN AU - Martin,C M TI - Removal of polyethylene catheter emboli from the heart and pulmonary artery by wire-snare technique SN - 0147-9563 PY - 1974///0928 KW - Cardiac Catheterization KW - Catheterization KW - adverse effects KW - Foreign Bodies KW - therapy KW - Heart Injuries KW - Veins N1 - Publication Type: Journal Article ER -