Cotangent Function. The cosecant function given by. and its period, phase shift, asymptotes domain and range are explored interactively. An applet is used, where parameters a, b, c and d are changed to investigate their effects on the graph of f.
Muscles can also become weak and joint stiffness can occur. Because of the generalized, systemic nature of CREST syndrome, it can also affect almost any organ in the body, such as the heart, lungs, and kidneys. Symptoms can include chest pain and hematuria.
CREST is a form of Systemic Sclerosis ( scleroderma ) which is characterized by Calcinosis ( calcium deposits ) , usually in the fingers ; Raynaud's ; loss of muscle control of the Esophagus , which can cause difficulty swallowing ; Sclerodactyly , a tapering deformity of the bones of the fingers ; and Telangiectasia , small red spots on the skin of ...