The Isotope Cesium 137 (Cs is identified by number "7" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to DB10B7
HDR Brachytherapy of Trachea using Californium 252
High Dose Rate (HDR) Brachytherapy of Trachea using Pd-103
LDR Brachytherapy of Trachea using Cesium 137
HDR Brachytherapy of Trachea using Iodine 125
HDR Brachytherapy of Trachea using Cesium 137
LDR Brachytherapy of Trachea using Oth Isotope
LDR Brachytherapy of Trachea using Pd-103, Unidirect
HDR Brachytherapy of Trachea using Iridium 192
HDR Brachytherapy of Trachea using Oth Isotope
LDR Brachytherapy of Trachea using Iridium 192
Low Dose Rate (LDR) Brachytherapy of Trachea using Pd-103
LDR Brachytherapy of Trachea using Iodine 125
LDR Brachytherapy of Trachea using Californium 252