TY - GEN AU - Schulte-Brinkmann,W TI - [The exposure to x-rays of patients and radiological personnel by heart soundings as well as contrast media display of the heart and the great blood vessels. I. Introduction--methods--measurements on a device for image intensifier-television x-ray screening and image intensifier-cinematography] SN - 0039-2073 PY - 1967///1216 KW - Adolescent KW - Adult KW - Aged KW - Angiocardiography KW - adverse effects KW - Child KW - Child, Preschool KW - Cineangiography KW - Contrast Media KW - Electronics KW - Female KW - Health Occupations KW - Humans KW - Infant KW - Male KW - Middle Aged KW - Occupational Diseases KW - prevention & control KW - Radiation Protection KW - Radiography KW - Radiometry KW - Technology, Radiologic KW - Television N1 - Publication Type: Journal Article ER -