TY - GEN AU - GROSSE-BROCKHOFF,F AU - LOHR,H H AU - LOOGEN,F AU - VIETEN,H TI - [Puncture of the left ventricle for contrast media demonstration of outflow tract] SN - 0015-8151 PY - 2000///0701 KW - Contrast Media KW - Heart KW - diagnostic imaging KW - Heart Ventricles KW - Humans KW - Punctures KW - Radiography KW - Thoracic Surgical Procedures N1 - Publication Type: Journal Article ER -