TY - GEN AU - Krongauz,A N AU - Gorelova,L N AU - Gotlib,V Ia TI - [On the maximum permissible levels of irradiation in radiographic diagnosis] SN - 0042-4676 PY - 1968///0814 KW - Gonads KW - diagnostic imaging KW - Humans KW - Radiation Protection KW - Radiography KW - standards N1 - Publication Type: Journal Article ER -