The UTEL OTDR can be connected to the input of a UTEL OS-36 to provide test access for multiple fibres. The Optical Test Access Switches can be organised in a cascaded arrangement, which means a single UTEl OTDR can test an entire Optical Distribution Frame(ODF). The OTDR can be controlled remotely using TL1, XML or UTELs bespoke test management software.
Aetna considers pembrolizumab (Keytruda) medically necessary for the following indications: 1  Colorectal cancer - single agent therapy for. Primary treatment for unresectable metachronous metastases and previous adjuvant FOLFOX or CapeOX within the past 12 months; or.
On Sept 5, the FDA approved Mercks Immunotherapy drug Keytruda or Pembrolizumab for advanced Melanoma. Keytruda is a PD1 checkpoint inhibitor similar to Yervoy.There are 20 or more other checkpoint inhibitors such as TIM3 and LAG3. that researchers are working on. It is thought this type of treatment will eventually work on all type of solid tumors such as CRC.