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 DB15B7
Low Dose Rate (LDR) Brachytherapy of Pleura using Pd-103
HDR Brachytherapy of Pleura using Cesium 137
LDR Brachytherapy of Pleura using Pd-103, Unidirect
HDR Brachytherapy of Pleura using Iodine 125
HDR Brachytherapy of Pleura using Californium 252
HDR Brachytherapy of Pleura using Oth Isotope
HDR Brachytherapy of Pleura using Iridium 192
Low Dose Rate (LDR) Brachytherapy of Pleura using Cesium 137
LDR Brachytherapy of Pleura using Californium 252
LDR Brachytherapy of Pleura using Oth Isotope
LDR Brachytherapy of Pleura using Iridium 192
High Dose Rate (HDR) Brachytherapy of Pleura using Pd-103
Low Dose Rate (LDR) Brachytherapy of Pleura using Iodine 125