A moving-beam caesium 137 telecurie unit.
D002586:Cesium; D002588:Cesium Radioisotopes; D004864:Equipment and Supplies; D005047:Etoposide; D011851:Radioactivity; D011878:Radiotherapy / Q000600:supply & distribution*
D002588:Cesium Radioisotopes; D002586:Cesium; D005047:Etoposide
CESIUM/radioactive; RADIOTHERAPY/equipment and supplies