Complex insertion of any of the following kinds of brachytherapy device, with image guidance and if a radiation oncologist is in attendance at the initiation of the service: (a) intrauterine tubes with or without ovoids, ring or cylinder; (b) endocavity applicators; (c) intraluminal catheters for treatment of bronchus, trachea, oesophagus, nasopharynx, bile duct; (d) endovascular catheters for treatment of vessels; including the removal of applicators, catheters or needles (Anaes.)