Canada (/ËkaenÉdÉ/) ËkÃ¦nÉdÉ is a, country consisting of ten provinces and three, territories in the northern part of the continent Of North. americaanada is a federation composed of ten provinces and three territories. In turn, these may be grouped into four main regions: Western Canada, Central Canada, Atlantic Canada, and Northern Canada (Eastern Canada refers to Central Canada and Atlantic Canada together).
CREST syndrome: Introduction. CREST syndrome is a type of systemic scleroderma and an ongoing, progressive, autoimmune disease that attacks the connective tissues of the body. CREST syndrome can also affect any part of the body.CREST is an acronym for a group of conditions that are hallmarks of CREST syndrome and affect the skin, muscles, digestive tract and other organs and blood vessels. The exact cause of CREST syndrome is not known, but it is classified as an autoimmune disease.REST is an acronym for a group of conditions that are hallmarks of CREST syndrome and affect the skin, muscles, digestive tract and other organs and blood vessels. The exact cause of CREST syndrome is not known, but it is classified as an autoimmune disease.
Restless Legs Syndrome or RLS, is a common and treatable neurologic disorder. It is estimated that up to 7â10 percent of the U.S. population is living with the disease.estless Legs Syndrome or RLS, is a common and treatable neurologic disorder. It is estimated that up to 7â10 percent of the U.S. population is living with the disease.