Chordoma is an uncommon tumor , so the metastatic cases generally are given more attention.Various cases with central nervous Icing colour system involvement, cutaneous and mandible metastases have been reported.Metastases to bone is noted in literature but metastases to bilateral clavicle is not reported yet to the Compartment Sinks best of our kn

Multiple sclerosis is an inflammatory disorder causing central nervous system demyelination and axonal injury.Although its etiology remains elusive, several lines of evidence support the concept that autoimmunity plays a major role in disease pathogenesis.The course ofMS is highly variable; nevertheless, the majority of patients initially present a