TY - GEN AU - KONECNY,M TI - [A device for roentgenological examination of the large intestine with a double contrast] PY - 1998///1101 KW - Equipment and Supplies KW - Humans KW - Intestine, Large KW - diagnostic imaging KW - Intestines KW - Radiography KW - supply & distribution N1 - Publication Type: Journal Article ER -